1396665072

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 320

約数和(自身を含む): 4761600000

約数和(自身を除く): 3364934928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 341, 342, 372, 396, 418, 432, 456, 496, 499, 513, 528, 558, 589, 594, 627, 682, 684, 744, 792, 836, 837, 912, 998, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1368, 1488, 1497, 1584, 1672, 1674, 1767, 1881, 1996, 2046, 2052, 2232, 2356, 2376, 2508, 2728, 2736, 2994, 3069, 3344, 3348, 3534, 3762, 3992, 4092, 4104, 4464, 4491, 4712, 4752, 5016, 5301, 5456, 5489, 5643, 5988, 6138, 6479, 6696, 7068, 7524, 7984, 8184, 8208, 8982, 9207, 9424, 9481, 10032, 10602, 10978, 11286, 11976, 12276, 12958, 13392, 13473, 14136, 15048, 15469, 15903, 16368, 16467, 17964, 18414, 18962, 19437, 21204, 21956, 22572, 23952, 24552, 25916, 26946, 28272, 28443, 30096, 30938, 31806, 32934, 35928, 36828, 37924, 38874, 42408, 43912, 45144, 46407, 49104, 49401, 51832, 53892, 56886, 58311, 61876, 63612, 65868, 71856, 73656, 75848, 77748, 84816, 85329, 87824, 90288, 92814, 98802, 103664, 104291, 107784, 113772, 116622, 123752, 127224, 131736, 139221, 147312, 148203, 151696, 155496, 170159, 170658, 174933, 185628, 197604, 208582, 215568, 227544, 233244, 247504, 254448, 255987, 263472, 278442, 293911, 296406, 310992, 312873, 340318, 341316, 349866, 371256, 395208, 417164, 417663, 455088, 466488, 510477, 511974, 556884, 587822, 592812, 625746, 680636, 682632, 699732, 742512, 790416, 834328, 835326, 881733, 932976, 938619, 1020954, 1023948, 1113768, 1175644, 1185624, 1251492, 1361272, 1365264, 1399464, 1531431, 1668656, 1670652, 1763466, 1877238, 2041908, 2047896, 2227536, 2351288, 2371248, 2502984, 2645199, 2722544, 2798928, 2815857, 3062862, 3233021, 3341304, 3526932, 3754476, 4083816, 4095792, 4594293, 4702576, 5005968, 5290398, 5631714, 6125724, 6466042, 6682608, 7053864, 7508952, 7935597, 8167632, 9188586, 9699063, 10580796, 11263428, 12251448, 12932084, 14107728, 15017904, 15871194, 18377172, 19398126, 21161592, 22526856, 24502896, 25864168, 29097189, 31742388, 36754344, 38796252, 42323184, 45053712, 51728336, 58194378, 63484776, 73508688, 77592504, 87291567, 116388756, 126969552, 155185008, 174583134, 232777512, 349166268, 465555024, 698332536, 1396665072]

約数ペア:

[(1, 1396665072), (2, 698332536), (3, 465555024), (4, 349166268), (6, 232777512), (8, 174583134), (9, 155185008), (11, 126969552), (12, 116388756), (16, 87291567), (18, 77592504), (19, 73508688), (22, 63484776), (24, 58194378), (27, 51728336), (31, 45053712), (33, 42323184), (36, 38796252), (38, 36754344), (44, 31742388), (48, 29097189), (54, 25864168), (57, 24502896), (62, 22526856), (66, 21161592), (72, 19398126), (76, 18377172), (88, 15871194), (93, 15017904), (99, 14107728), (108, 12932084), (114, 12251448), (124, 11263428), (132, 10580796), (144, 9699063), (152, 9188586), (171, 8167632), (176, 7935597), (186, 7508952), (198, 7053864), (209, 6682608), (216, 6466042), (228, 6125724), (248, 5631714), (264, 5290398), (279, 5005968), (297, 4702576), (304, 4594293), (341, 4095792), (342, 4083816), (372, 3754476), (396, 3526932), (418, 3341304), (432, 3233021), (456, 3062862), (496, 2815857), (499, 2798928), (513, 2722544), (528, 2645199), (558, 2502984), (589, 2371248), (594, 2351288), (627, 2227536), (682, 2047896), (684, 2041908), (744, 1877238), (792, 1763466), (836, 1670652), (837, 1668656), (912, 1531431), (998, 1399464), (1023, 1365264), (1026, 1361272), (1116, 1251492), (1178, 1185624), (1188, 1175644), (1254, 1113768), (1364, 1023948), (1368, 1020954), (1488, 938619), (1497, 932976), (1584, 881733), (1672, 835326), (1674, 834328), (1767, 790416), (1881, 742512), (1996, 699732), (2046, 682632), (2052, 680636), (2232, 625746), (2356, 592812), (2376, 587822), (2508, 556884), (2728, 511974), (2736, 510477), (2994, 466488), (3069, 455088), (3344, 417663), (3348, 417164), (3534, 395208), (3762, 371256), (3992, 349866), (4092, 341316), (4104, 340318), (4464, 312873), (4491, 310992), (4712, 296406), (4752, 293911), (5016, 278442), (5301, 263472), (5456, 255987), (5489, 254448), (5643, 247504), (5988, 233244), (6138, 227544), (6479, 215568), (6696, 208582), (7068, 197604), (7524, 185628), (7984, 174933), (8184, 170658), (8208, 170159), (8982, 155496), (9207, 151696), (9424, 148203), (9481, 147312), (10032, 139221), (10602, 131736), (10978, 127224), (11286, 123752), (11976, 116622), (12276, 113772), (12958, 107784), (13392, 104291), (13473, 103664), (14136, 98802), (15048, 92814), (15469, 90288), (15903, 87824), (16368, 85329), (16467, 84816), (17964, 77748), (18414, 75848), (18962, 73656), (19437, 71856), (21204, 65868), (21956, 63612), (22572, 61876), (23952, 58311), (24552, 56886), (25916, 53892), (26946, 51832), (28272, 49401), (28443, 49104), (30096, 46407), (30938, 45144), (31806, 43912), (32934, 42408), (35928, 38874), (36828, 37924)]