2011238460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 432

約数和(自身を含む): 7911461376

約数和(自身を除く): 5900222916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 124, 126, 132, 140, 151, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 252, 279, 302, 308, 310, 315, 330, 341, 372, 385, 396, 420, 434, 453, 462, 465, 495, 558, 604, 620, 630, 651, 660, 682, 693, 755, 770, 868, 906, 924, 930, 961, 990, 1023, 1057, 1085, 1116, 1155, 1260, 1302, 1359, 1364, 1386, 1395, 1510, 1540, 1661, 1705, 1812, 1860, 1922, 1953, 1980, 2046, 2114, 2170, 2265, 2310, 2387, 2604, 2718, 2772, 2790, 2883, 3020, 3069, 3171, 3255, 3322, 3410, 3465, 3844, 3906, 4092, 4228, 4340, 4530, 4620, 4681, 4774, 4805, 4983, 5115, 5285, 5436, 5580, 5766, 6138, 6342, 6510, 6644, 6727, 6795, 6820, 6930, 7161, 7812, 8305, 8649, 9060, 9362, 9513, 9548, 9610, 9765, 9966, 10230, 10570, 10571, 11532, 11627, 11935, 12276, 12684, 13020, 13454, 13590, 13860, 14043, 14322, 14415, 14949, 15345, 15855, 16610, 17298, 18724, 19026, 19220, 19530, 19932, 20181, 20460, 21140, 21142, 21483, 23254, 23405, 23870, 24915, 26908, 27180, 28086, 28644, 28830, 29898, 30690, 31710, 31713, 32767, 33220, 33635, 34596, 34881, 35805, 38052, 39060, 40362, 42129, 42284, 42966, 43245, 46508, 46810, 47565, 47740, 49830, 51491, 52855, 56172, 57660, 58135, 59796, 60543, 61380, 63420, 63426, 65534, 67270, 69762, 70215, 71610, 73997, 74745, 80724, 84258, 85932, 86490, 93620, 95130, 95139, 98301, 99660, 100905, 102982, 104643, 105710, 107415, 116270, 121086, 126852, 131068, 134540, 139524, 140430, 143220, 145111, 147994, 149490, 154473, 158565, 163835, 168516, 172980, 174405, 190260, 190278, 196602, 201810, 205964, 209286, 210645, 211420, 214830, 221991, 232540, 242172, 257455, 280860, 290222, 294903, 295988, 298980, 302715, 308946, 317130, 327670, 348810, 360437, 369985, 380556, 393204, 403620, 418572, 421290, 429660, 435333, 443982, 463419, 475695, 491505, 514910, 523215, 580444, 589806, 605430, 617892, 634260, 655340, 665973, 697620, 720874, 725555, 739970, 772365, 842580, 870666, 887964, 926838, 951390, 983010, 1015777, 1029820, 1046430, 1081311, 1109955, 1179612, 1210860, 1305999, 1331946, 1441748, 1451110, 1474515, 1479940, 1544730, 1596221, 1741332, 1802185, 1853676, 1902780, 1966020, 2031554, 2092860, 2162622, 2176665, 2219910, 2317095, 2611998, 2663892, 2902220, 2949030, 3047331, 3089460, 3192442, 3243933, 3329865, 3604370, 4063108, 4325244, 4353330, 4439820, 4634190, 4788663, 5078885, 5223996, 5406555, 5898060, 6094662, 6384884, 6487866, 6529995, 6659730, 7208740, 7981105, 8706660, 9141993, 9268380, 9577326, 10157770, 10813110, 11173547, 12189324, 12975732, 13059990, 13319460, 14365989, 15236655, 15962210, 16219665, 18283986, 19154652, 20315540, 21626220, 22347094, 23943315, 26119980, 28731978, 30473310, 31924420, 32439330, 33520641, 36567972, 44694188, 45709965, 47886630, 55867735, 57463956, 60946620, 64878660, 67041282, 71829945, 91419930, 95773260, 100561923, 111735470, 134082564, 143659890, 167603205, 182839860, 201123846, 223470940, 287319780, 335206410, 402247692, 502809615, 670412820, 1005619230, 2011238460]

約数ペア:

[(1, 2011238460), (2, 1005619230), (3, 670412820), (4, 502809615), (5, 402247692), (6, 335206410), (7, 287319780), (9, 223470940), (10, 201123846), (11, 182839860), (12, 167603205), (14, 143659890), (15, 134082564), (18, 111735470), (20, 100561923), (21, 95773260), (22, 91419930), (28, 71829945), (30, 67041282), (31, 64878660), (33, 60946620), (35, 57463956), (36, 55867735), (42, 47886630), (44, 45709965), (45, 44694188), (55, 36567972), (60, 33520641), (62, 32439330), (63, 31924420), (66, 30473310), (70, 28731978), (77, 26119980), (84, 23943315), (90, 22347094), (93, 21626220), (99, 20315540), (105, 19154652), (110, 18283986), (124, 16219665), (126, 15962210), (132, 15236655), (140, 14365989), (151, 13319460), (154, 13059990), (155, 12975732), (165, 12189324), (180, 11173547), (186, 10813110), (198, 10157770), (210, 9577326), (217, 9268380), (220, 9141993), (231, 8706660), (252, 7981105), (279, 7208740), (302, 6659730), (308, 6529995), (310, 6487866), (315, 6384884), (330, 6094662), (341, 5898060), (372, 5406555), (385, 5223996), (396, 5078885), (420, 4788663), (434, 4634190), (453, 4439820), (462, 4353330), (465, 4325244), (495, 4063108), (558, 3604370), (604, 3329865), (620, 3243933), (630, 3192442), (651, 3089460), (660, 3047331), (682, 2949030), (693, 2902220), (755, 2663892), (770, 2611998), (868, 2317095), (906, 2219910), (924, 2176665), (930, 2162622), (961, 2092860), (990, 2031554), (1023, 1966020), (1057, 1902780), (1085, 1853676), (1116, 1802185), (1155, 1741332), (1260, 1596221), (1302, 1544730), (1359, 1479940), (1364, 1474515), (1386, 1451110), (1395, 1441748), (1510, 1331946), (1540, 1305999), (1661, 1210860), (1705, 1179612), (1812, 1109955), (1860, 1081311), (1922, 1046430), (1953, 1029820), (1980, 1015777), (2046, 983010), (2114, 951390), (2170, 926838), (2265, 887964), (2310, 870666), (2387, 842580), (2604, 772365), (2718, 739970), (2772, 725555), (2790, 720874), (2883, 697620), (3020, 665973), (3069, 655340), (3171, 634260), (3255, 617892), (3322, 605430), (3410, 589806), (3465, 580444), (3844, 523215), (3906, 514910), (4092, 491505), (4228, 475695), (4340, 463419), (4530, 443982), (4620, 435333), (4681, 429660), (4774, 421290), (4805, 418572), (4983, 403620), (5115, 393204), (5285, 380556), (5436, 369985), (5580, 360437), (5766, 348810), (6138, 327670), (6342, 317130), (6510, 308946), (6644, 302715), (6727, 298980), (6795, 295988), (6820, 294903), (6930, 290222), (7161, 280860), (7812, 257455), (8305, 242172), (8649, 232540), (9060, 221991), (9362, 214830), (9513, 211420), (9548, 210645), (9610, 209286), (9765, 205964), (9966, 201810), (10230, 196602), (10570, 190278), (10571, 190260), (11532, 174405), (11627, 172980), (11935, 168516), (12276, 163835), (12684, 158565), (13020, 154473), (13454, 149490), (13590, 147994), (13860, 145111), (14043, 143220), (14322, 140430), (14415, 139524), (14949, 134540), (15345, 131068), (15855, 126852), (16610, 121086), (17298, 116270), (18724, 107415), (19026, 105710), (19220, 104643), (19530, 102982), (19932, 100905), (20181, 99660), (20460, 98301), (21140, 95139), (21142, 95130), (21483, 93620), (23254, 86490), (23405, 85932), (23870, 84258), (24915, 80724), (26908, 74745), (27180, 73997), (28086, 71610), (28644, 70215), (28830, 69762), (29898, 67270), (30690, 65534), (31710, 63426), (31713, 63420), (32767, 61380), (33220, 60543), (33635, 59796), (34596, 58135), (34881, 57660), (35805, 56172), (38052, 52855), (39060, 51491), (40362, 49830), (42129, 47740), (42284, 47565), (42966, 46810), (43245, 46508)]