312242016

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 838252800

約数和(自身を除く): 526010784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 149, 166, 249, 263, 298, 332, 447, 498, 526, 596, 664, 789, 894, 996, 1052, 1192, 1328, 1578, 1788, 1992, 2104, 2384, 2656, 3156, 3576, 3984, 4208, 4768, 6312, 7152, 7968, 8416, 12367, 12624, 14304, 21829, 24734, 25248, 37101, 39187, 43658, 49468, 65487, 74202, 78374, 87316, 98936, 117561, 130974, 148404, 156748, 174632, 197872, 235122, 261948, 296808, 313496, 349264, 395744, 470244, 523896, 593616, 626992, 698528, 940488, 1047792, 1187232, 1253984, 1880976, 2095584, 3252521, 3761952, 6505042, 9757563, 13010084, 19515126, 26020168, 39030252, 52040336, 78060504, 104080672, 156121008, 312242016]

約数ペア:

[(1, 312242016), (2, 156121008), (3, 104080672), (4, 78060504), (6, 52040336), (8, 39030252), (12, 26020168), (16, 19515126), (24, 13010084), (32, 9757563), (48, 6505042), (83, 3761952), (96, 3252521), (149, 2095584), (166, 1880976), (249, 1253984), (263, 1187232), (298, 1047792), (332, 940488), (447, 698528), (498, 626992), (526, 593616), (596, 523896), (664, 470244), (789, 395744), (894, 349264), (996, 313496), (1052, 296808), (1192, 261948), (1328, 235122), (1578, 197872), (1788, 174632), (1992, 156748), (2104, 148404), (2384, 130974), (2656, 117561), (3156, 98936), (3576, 87316), (3984, 78374), (4208, 74202), (4768, 65487), (6312, 49468), (7152, 43658), (7968, 39187), (8416, 37101), (12367, 25248), (12624, 24734), (14304, 21829)]