672451304

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 1531305000

約数和(自身を除く): 858853696

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 149, 196, 203, 232, 298, 392, 397, 406, 596, 794, 812, 1043, 1192, 1421, 1588, 1624, 2086, 2779, 2842, 3176, 4172, 4321, 5558, 5684, 7301, 8344, 8642, 11116, 11368, 11513, 14602, 17284, 19453, 22232, 23026, 29204, 30247, 34568, 38906, 46052, 58408, 59153, 60494, 77812, 80591, 92104, 118306, 120988, 155624, 161182, 211729, 236612, 241976, 322364, 414071, 423458, 473224, 564137, 644728, 828142, 846916, 1128274, 1656284, 1693832, 1715437, 2256548, 2898497, 3312568, 3430874, 4513096, 5796994, 6861748, 11593988, 12008059, 13723496, 23187976, 24016118, 48032236, 84056413, 96064472, 168112826, 336225652, 672451304]

約数ペア:

[(1, 672451304), (2, 336225652), (4, 168112826), (7, 96064472), (8, 84056413), (14, 48032236), (28, 24016118), (29, 23187976), (49, 13723496), (56, 12008059), (58, 11593988), (98, 6861748), (116, 5796994), (149, 4513096), (196, 3430874), (203, 3312568), (232, 2898497), (298, 2256548), (392, 1715437), (397, 1693832), (406, 1656284), (596, 1128274), (794, 846916), (812, 828142), (1043, 644728), (1192, 564137), (1421, 473224), (1588, 423458), (1624, 414071), (2086, 322364), (2779, 241976), (2842, 236612), (3176, 211729), (4172, 161182), (4321, 155624), (5558, 120988), (5684, 118306), (7301, 92104), (8344, 80591), (8642, 77812), (11116, 60494), (11368, 59153), (11513, 58408), (14602, 46052), (17284, 38906), (19453, 34568), (22232, 30247), (23026, 29204)]