1523211504

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2642

約数の個数: 80

約数和(自身を含む): 4007556000

約数和(自身を除く): 2484344496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 149, 178, 267, 298, 356, 447, 534, 596, 712, 894, 1068, 1192, 1424, 1788, 2136, 2384, 2393, 3576, 4272, 4786, 7152, 7179, 9572, 13261, 14358, 19144, 26522, 28716, 38288, 39783, 53044, 57432, 79566, 106088, 114864, 159132, 212176, 212977, 318264, 356557, 425954, 636528, 638931, 713114, 851908, 1069671, 1277862, 1426228, 1703816, 2139342, 2555724, 2852456, 3407632, 4278684, 5111448, 5704912, 8557368, 10222896, 17114736, 31733573, 63467146, 95200719, 126934292, 190401438, 253868584, 380802876, 507737168, 761605752, 1523211504]

約数ペア:

[(1, 1523211504), (2, 761605752), (3, 507737168), (4, 380802876), (6, 253868584), (8, 190401438), (12, 126934292), (16, 95200719), (24, 63467146), (48, 31733573), (89, 17114736), (149, 10222896), (178, 8557368), (267, 5704912), (298, 5111448), (356, 4278684), (447, 3407632), (534, 2852456), (596, 2555724), (712, 2139342), (894, 1703816), (1068, 1426228), (1192, 1277862), (1424, 1069671), (1788, 851908), (2136, 713114), (2384, 638931), (2393, 636528), (3576, 425954), (4272, 356557), (4786, 318264), (7152, 212977), (7179, 212176), (9572, 159132), (13261, 114864), (14358, 106088), (19144, 79566), (26522, 57432), (28716, 53044), (38288, 39783)]