18643733808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:776

約数の個数: 320

約数和(自身を含む): 60567552000

約数和(自身を除く): 41923818192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 211, 217, 238, 248, 272, 336, 357, 372, 408, 422, 434, 476, 496, 499, 527, 633, 651, 714, 744, 816, 844, 868, 952, 998, 1054, 1266, 1302, 1428, 1477, 1488, 1497, 1581, 1688, 1736, 1904, 1996, 2108, 2532, 2604, 2856, 2954, 2994, 3162, 3376, 3472, 3493, 3587, 3689, 3992, 4216, 4431, 5064, 5208, 5712, 5908, 5988, 6324, 6541, 6986, 7174, 7378, 7984, 8432, 8483, 8862, 10128, 10416, 10479, 10761, 11067, 11816, 11976, 12648, 13082, 13972, 14348, 14756, 15469, 16966, 17724, 19623, 20958, 21522, 22134, 23632, 23952, 25109, 25296, 25449, 26164, 27944, 28696, 29512, 30938, 33932, 35448, 39246, 41916, 43044, 44268, 45787, 46407, 50218, 50898, 52328, 55888, 57392, 59024, 59381, 61876, 67864, 70896, 75327, 78492, 83832, 86088, 88536, 91574, 92814, 100436, 101796, 104656, 105289, 108283, 111197, 118762, 123752, 135728, 137361, 150654, 156984, 167664, 172176, 177072, 178143, 183148, 185628, 200872, 203592, 210578, 216566, 222394, 237524, 247504, 262973, 274722, 301308, 313968, 315867, 324849, 333591, 356286, 366296, 371256, 401744, 407184, 421156, 433132, 444788, 475048, 525946, 549444, 602616, 631734, 649698, 667182, 712572, 732592, 737023, 742512, 778379, 788919, 842312, 866264, 889576, 950096, 1051892, 1098888, 1205232, 1263468, 1299396, 1334364, 1425144, 1474046, 1556758, 1577838, 1684624, 1732528, 1779152, 1789913, 1840811, 2103784, 2197776, 2211069, 2335137, 2526936, 2598792, 2668728, 2850288, 2948092, 3113516, 3155676, 3263959, 3579826, 3681622, 4207568, 4422138, 4670274, 5053872, 5197584, 5337456, 5369739, 5522433, 5896184, 6227032, 6311352, 6527918, 7159652, 7363244, 8844276, 9340548, 9791877, 10739478, 11044866, 11792368, 12454064, 12529391, 12622704, 13055836, 14319304, 14726488, 17688552, 18681096, 19583754, 21478956, 22089732, 22847713, 25058782, 26111672, 28638608, 29452976, 35377104, 37362192, 37588173, 39167508, 42957912, 44179464, 45695426, 50117564, 52223344, 55487303, 68543139, 75176346, 78335016, 85915824, 88358928, 91390852, 100235128, 110974606, 137086278, 150352692, 156670032, 166461909, 182781704, 200470256, 221949212, 274172556, 300705384, 332923818, 365563408, 388411121, 443898424, 548345112, 601410768, 665847636, 776822242, 887796848, 1096690224, 1165233363, 1331695272, 1553644484, 2330466726, 2663390544, 3107288968, 4660933452, 6214577936, 9321866904, 18643733808]

約数ペア:

[(1, 18643733808), (2, 9321866904), (3, 6214577936), (4, 4660933452), (6, 3107288968), (7, 2663390544), (8, 2330466726), (12, 1553644484), (14, 1331695272), (16, 1165233363), (17, 1096690224), (21, 887796848), (24, 776822242), (28, 665847636), (31, 601410768), (34, 548345112), (42, 443898424), (48, 388411121), (51, 365563408), (56, 332923818), (62, 300705384), (68, 274172556), (84, 221949212), (93, 200470256), (102, 182781704), (112, 166461909), (119, 156670032), (124, 150352692), (136, 137086278), (168, 110974606), (186, 100235128), (204, 91390852), (211, 88358928), (217, 85915824), (238, 78335016), (248, 75176346), (272, 68543139), (336, 55487303), (357, 52223344), (372, 50117564), (408, 45695426), (422, 44179464), (434, 42957912), (476, 39167508), (496, 37588173), (499, 37362192), (527, 35377104), (633, 29452976), (651, 28638608), (714, 26111672), (744, 25058782), (816, 22847713), (844, 22089732), (868, 21478956), (952, 19583754), (998, 18681096), (1054, 17688552), (1266, 14726488), (1302, 14319304), (1428, 13055836), (1477, 12622704), (1488, 12529391), (1497, 12454064), (1581, 11792368), (1688, 11044866), (1736, 10739478), (1904, 9791877), (1996, 9340548), (2108, 8844276), (2532, 7363244), (2604, 7159652), (2856, 6527918), (2954, 6311352), (2994, 6227032), (3162, 5896184), (3376, 5522433), (3472, 5369739), (3493, 5337456), (3587, 5197584), (3689, 5053872), (3992, 4670274), (4216, 4422138), (4431, 4207568), (5064, 3681622), (5208, 3579826), (5712, 3263959), (5908, 3155676), (5988, 3113516), (6324, 2948092), (6541, 2850288), (6986, 2668728), (7174, 2598792), (7378, 2526936), (7984, 2335137), (8432, 2211069), (8483, 2197776), (8862, 2103784), (10128, 1840811), (10416, 1789913), (10479, 1779152), (10761, 1732528), (11067, 1684624), (11816, 1577838), (11976, 1556758), (12648, 1474046), (13082, 1425144), (13972, 1334364), (14348, 1299396), (14756, 1263468), (15469, 1205232), (16966, 1098888), (17724, 1051892), (19623, 950096), (20958, 889576), (21522, 866264), (22134, 842312), (23632, 788919), (23952, 778379), (25109, 742512), (25296, 737023), (25449, 732592), (26164, 712572), (27944, 667182), (28696, 649698), (29512, 631734), (30938, 602616), (33932, 549444), (35448, 525946), (39246, 475048), (41916, 444788), (43044, 433132), (44268, 421156), (45787, 407184), (46407, 401744), (50218, 371256), (50898, 366296), (52328, 356286), (55888, 333591), (57392, 324849), (59024, 315867), (59381, 313968), (61876, 301308), (67864, 274722), (70896, 262973), (75327, 247504), (78492, 237524), (83832, 222394), (86088, 216566), (88536, 210578), (91574, 203592), (92814, 200872), (100436, 185628), (101796, 183148), (104656, 178143), (105289, 177072), (108283, 172176), (111197, 167664), (118762, 156984), (123752, 150654), (135728, 137361)]