109804718080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{345907}}^1$

素因数の和:345965

約数の個数: 96

約数和(自身を含む): 271966705920

約数和(自身を除く): 162161987840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4960, 5120, 7936, 9920, 10240, 15872, 19840, 31744, 39680, 63488, 79360, 158720, 317440, 345907, 691814, 1383628, 1729535, 2767256, 3459070, 5534512, 6918140, 10723117, 11069024, 13836280, 21446234, 22138048, 27672560, 42892468, 44276096, 53615585, 55345120, 85784936, 88552192, 107231170, 110690240, 171569872, 177104384, 214462340, 221380480, 343139744, 354208768, 428924680, 442760960, 686279488, 708417536, 857849360, 885521920, 1372558976, 1715698720, 1771043840, 2745117952, 3431397440, 3542087680, 5490235904, 6862794880, 10980471808, 13725589760, 21960943616, 27451179520, 54902359040, 109804718080]

約数ペア:

[(1, 109804718080), (2, 54902359040), (4, 27451179520), (5, 21960943616), (8, 13725589760), (10, 10980471808), (16, 6862794880), (20, 5490235904), (31, 3542087680), (32, 3431397440), (40, 2745117952), (62, 1771043840), (64, 1715698720), (80, 1372558976), (124, 885521920), (128, 857849360), (155, 708417536), (160, 686279488), (248, 442760960), (256, 428924680), (310, 354208768), (320, 343139744), (496, 221380480), (512, 214462340), (620, 177104384), (640, 171569872), (992, 110690240), (1024, 107231170), (1240, 88552192), (1280, 85784936), (1984, 55345120), (2048, 53615585), (2480, 44276096), (2560, 42892468), (3968, 27672560), (4960, 22138048), (5120, 21446234), (7936, 13836280), (9920, 11069024), (10240, 10723117), (15872, 6918140), (19840, 5534512), (31744, 3459070), (39680, 2767256), (63488, 1729535), (79360, 1383628), (158720, 691814), (317440, 345907)]