2431935240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{9133}}^1$

素因数の和:9471

約数の個数: 128

約数和(自身を含む): 8365282560

約数和(自身を除く): 5933347320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 317, 420, 634, 840, 951, 1268, 1585, 1902, 2219, 2536, 3170, 3804, 4438, 4755, 6340, 6657, 7608, 8876, 9133, 9510, 11095, 12680, 13314, 17752, 18266, 19020, 22190, 26628, 27399, 33285, 36532, 38040, 44380, 45665, 53256, 54798, 63931, 66570, 73064, 88760, 91330, 109596, 127862, 133140, 136995, 182660, 191793, 219192, 255724, 266280, 273990, 319655, 365320, 383586, 511448, 547980, 639310, 767172, 958965, 1095960, 1278620, 1534344, 1917930, 2557240, 2895161, 3835860, 5790322, 7671720, 8685483, 11580644, 14475805, 17370966, 20266127, 23161288, 28951610, 34741932, 40532254, 43427415, 57903220, 60798381, 69483864, 81064508, 86854830, 101330635, 115806440, 121596762, 162129016, 173709660, 202661270, 243193524, 303991905, 347419320, 405322540, 486387048, 607983810, 810645080, 1215967620, 2431935240]

約数ペア:

[(1, 2431935240), (2, 1215967620), (3, 810645080), (4, 607983810), (5, 486387048), (6, 405322540), (7, 347419320), (8, 303991905), (10, 243193524), (12, 202661270), (14, 173709660), (15, 162129016), (20, 121596762), (21, 115806440), (24, 101330635), (28, 86854830), (30, 81064508), (35, 69483864), (40, 60798381), (42, 57903220), (56, 43427415), (60, 40532254), (70, 34741932), (84, 28951610), (105, 23161288), (120, 20266127), (140, 17370966), (168, 14475805), (210, 11580644), (280, 8685483), (317, 7671720), (420, 5790322), (634, 3835860), (840, 2895161), (951, 2557240), (1268, 1917930), (1585, 1534344), (1902, 1278620), (2219, 1095960), (2536, 958965), (3170, 767172), (3804, 639310), (4438, 547980), (4755, 511448), (6340, 383586), (6657, 365320), (7608, 319655), (8876, 273990), (9133, 266280), (9510, 255724), (11095, 219192), (12680, 191793), (13314, 182660), (17752, 136995), (18266, 133140), (19020, 127862), (22190, 109596), (26628, 91330), (27399, 88760), (33285, 73064), (36532, 66570), (38040, 63931), (44380, 54798), (45665, 53256)]