747765288

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 2060572800

約数和(自身を除く): 1312807512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 151, 218, 302, 327, 436, 453, 604, 631, 654, 872, 906, 981, 1208, 1262, 1308, 1359, 1812, 1893, 1962, 2524, 2616, 2718, 3624, 3786, 3924, 5048, 5436, 5679, 7572, 7848, 10872, 11358, 15144, 16459, 22716, 32918, 45432, 49377, 65836, 68779, 95281, 98754, 131672, 137558, 148131, 190562, 197508, 206337, 275116, 285843, 296262, 381124, 395016, 412674, 550232, 571686, 592524, 619011, 762248, 825348, 857529, 1143372, 1185048, 1238022, 1650696, 1715058, 2286744, 2476044, 3430116, 4952088, 6860232, 10385629, 20771258, 31156887, 41542516, 62313774, 83085032, 93470661, 124627548, 186941322, 249255096, 373882644, 747765288]

約数ペア:

[(1, 747765288), (2, 373882644), (3, 249255096), (4, 186941322), (6, 124627548), (8, 93470661), (9, 83085032), (12, 62313774), (18, 41542516), (24, 31156887), (36, 20771258), (72, 10385629), (109, 6860232), (151, 4952088), (218, 3430116), (302, 2476044), (327, 2286744), (436, 1715058), (453, 1650696), (604, 1238022), (631, 1185048), (654, 1143372), (872, 857529), (906, 825348), (981, 762248), (1208, 619011), (1262, 592524), (1308, 571686), (1359, 550232), (1812, 412674), (1893, 395016), (1962, 381124), (2524, 296262), (2616, 285843), (2718, 275116), (3624, 206337), (3786, 197508), (3924, 190562), (5048, 148131), (5436, 137558), (5679, 131672), (7572, 98754), (7848, 95281), (10872, 68779), (11358, 65836), (15144, 49377), (16459, 45432), (22716, 32918)]