8178830400

素因数分解:

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

素因数の和:131109

約数の個数: 168

約数和(自身を含む): 28897705984

約数和(自身を除く): 20718875584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 10400, 12480, 15600, 20800, 31200, 62400, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1703923, 1966065, 2097136, 2621420, 3145704, 3276775, 3407846, 3932130, 4194272, 5111769, 5242840, 6291408, 6553550, 6815692, 7864260, 8388544, 8519615, 9830325, 10223538, 10485680, 12582816, 13107100, 13631384, 15728520, 17039230, 19660650, 20447076, 20971360, 25165632, 25558845, 26214200, 27262768, 31457040, 34078460, 39321300, 40894152, 41942720, 42598075, 51117690, 52428400, 54525536, 62914080, 68156920, 78642600, 81788304, 85196150, 102235380, 104856800, 109051072, 125828160, 127794225, 136313840, 157285200, 163576608, 170392300, 204470760, 209713600, 255588450, 272627680, 314570400, 327153216, 340784600, 408941520, 511176900, 545255360, 629140800, 681569200, 817883040, 1022353800, 1363138400, 1635766080, 2044707600, 2726276800, 4089415200, 8178830400]

約数ペア:

[(1, 8178830400), (2, 4089415200), (3, 2726276800), (4, 2044707600), (5, 1635766080), (6, 1363138400), (8, 1022353800), (10, 817883040), (12, 681569200), (13, 629140800), (15, 545255360), (16, 511176900), (20, 408941520), (24, 340784600), (25, 327153216), (26, 314570400), (30, 272627680), (32, 255588450), (39, 209713600), (40, 204470760), (48, 170392300), (50, 163576608), (52, 157285200), (60, 136313840), (64, 127794225), (65, 125828160), (75, 109051072), (78, 104856800), (80, 102235380), (96, 85196150), (100, 81788304), (104, 78642600), (120, 68156920), (130, 62914080), (150, 54525536), (156, 52428400), (160, 51117690), (192, 42598075), (195, 41942720), (200, 40894152), (208, 39321300), (240, 34078460), (260, 31457040), (300, 27262768), (312, 26214200), (320, 25558845), (325, 25165632), (390, 20971360), (400, 20447076), (416, 19660650), (480, 17039230), (520, 15728520), (600, 13631384), (624, 13107100), (650, 12582816), (780, 10485680), (800, 10223538), (832, 9830325), (960, 8519615), (975, 8388544), (1040, 7864260), (1200, 6815692), (1248, 6553550), (1300, 6291408), (1560, 5242840), (1600, 5111769), (1950, 4194272), (2080, 3932130), (2400, 3407846), (2496, 3276775), (2600, 3145704), (3120, 2621420), (3900, 2097136), (4160, 1966065), (4800, 1703923), (5200, 1572852), (6240, 1310710), (7800, 1048568), (10400, 786426), (12480, 655355), (15600, 524284), (20800, 393213), (31200, 262142), (62400, 131071)]