8667679360

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8243}}^1$

素因数の和:8346

約数の個数: 128

約数和(自身を含む): 21795816960

約数和(自身を除く): 13128137600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 128, 155, 160, 212, 248, 265, 310, 320, 424, 496, 530, 620, 640, 848, 992, 1060, 1240, 1643, 1696, 1984, 2120, 2480, 3286, 3392, 3968, 4240, 4960, 6572, 6784, 8215, 8243, 8480, 9920, 13144, 16430, 16486, 16960, 19840, 26288, 32860, 32972, 33920, 41215, 52576, 65720, 65944, 82430, 105152, 131440, 131888, 164860, 210304, 255533, 262880, 263776, 329720, 436879, 511066, 525760, 527552, 659440, 873758, 1022132, 1051520, 1055104, 1277665, 1318880, 1747516, 2044264, 2184395, 2555330, 2637760, 3495032, 4088528, 4368790, 5110660, 5275520, 6990064, 8177056, 8737580, 10221320, 13543249, 13980128, 16354112, 17475160, 20442640, 27086498, 27960256, 32708224, 34950320, 40885280, 54172996, 55920512, 67716245, 69900640, 81770560, 108345992, 135432490, 139801280, 163541120, 216691984, 270864980, 279602560, 433383968, 541729960, 866767936, 1083459920, 1733535872, 2166919840, 4333839680, 8667679360]

約数ペア:

[(1, 8667679360), (2, 4333839680), (4, 2166919840), (5, 1733535872), (8, 1083459920), (10, 866767936), (16, 541729960), (20, 433383968), (31, 279602560), (32, 270864980), (40, 216691984), (53, 163541120), (62, 139801280), (64, 135432490), (80, 108345992), (106, 81770560), (124, 69900640), (128, 67716245), (155, 55920512), (160, 54172996), (212, 40885280), (248, 34950320), (265, 32708224), (310, 27960256), (320, 27086498), (424, 20442640), (496, 17475160), (530, 16354112), (620, 13980128), (640, 13543249), (848, 10221320), (992, 8737580), (1060, 8177056), (1240, 6990064), (1643, 5275520), (1696, 5110660), (1984, 4368790), (2120, 4088528), (2480, 3495032), (3286, 2637760), (3392, 2555330), (3968, 2184395), (4240, 2044264), (4960, 1747516), (6572, 1318880), (6784, 1277665), (8215, 1055104), (8243, 1051520), (8480, 1022132), (9920, 873758), (13144, 659440), (16430, 527552), (16486, 525760), (16960, 511066), (19840, 436879), (26288, 329720), (32860, 263776), (32972, 262880), (33920, 255533), (41215, 210304), (52576, 164860), (65720, 131888), (65944, 131440), (82430, 105152)]