1635766080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131104

約数の個数: 112

約数和(自身を含む): 5593104384

約数和(自身を除く): 3957338304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1703923, 1966065, 2097136, 2621420, 3145704, 3407846, 3932130, 4194272, 5111769, 5242840, 6291408, 6815692, 7864260, 8388544, 8519615, 10223538, 10485680, 12582816, 13631384, 15728520, 17039230, 20447076, 20971360, 25165632, 25558845, 27262768, 31457040, 34078460, 40894152, 41942720, 51117690, 54525536, 62914080, 68156920, 81788304, 102235380, 109051072, 125828160, 136313840, 163576608, 204470760, 272627680, 327153216, 408941520, 545255360, 817883040, 1635766080]

約数ペア:

[(1, 1635766080), (2, 817883040), (3, 545255360), (4, 408941520), (5, 327153216), (6, 272627680), (8, 204470760), (10, 163576608), (12, 136313840), (13, 125828160), (15, 109051072), (16, 102235380), (20, 81788304), (24, 68156920), (26, 62914080), (30, 54525536), (32, 51117690), (39, 41942720), (40, 40894152), (48, 34078460), (52, 31457040), (60, 27262768), (64, 25558845), (65, 25165632), (78, 20971360), (80, 20447076), (96, 17039230), (104, 15728520), (120, 13631384), (130, 12582816), (156, 10485680), (160, 10223538), (192, 8519615), (195, 8388544), (208, 7864260), (240, 6815692), (260, 6291408), (312, 5242840), (320, 5111769), (390, 4194272), (416, 3932130), (480, 3407846), (520, 3145704), (624, 2621420), (780, 2097136), (832, 1966065), (960, 1703923), (1040, 1572852), (1248, 1310710), (1560, 1048568), (2080, 786426), (2496, 655355), (3120, 524284), (4160, 393213), (6240, 262142), (12480, 131071)]