34968996880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{81293}}^1$

素因数の和:81608

約数の個数: 80

約数和(自身を含む): 85885485120

約数和(自身を除く): 50916488240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 283, 304, 380, 566, 760, 1132, 1415, 1520, 2264, 2830, 4528, 5377, 5660, 10754, 11320, 21508, 22640, 26885, 43016, 53770, 81293, 86032, 107540, 162586, 215080, 325172, 406465, 430160, 650344, 812930, 1300688, 1544567, 1625860, 3089134, 3251720, 6178268, 6503440, 7722835, 12356536, 15445670, 23005919, 24713072, 30891340, 46011838, 61782680, 92023676, 115029595, 123565360, 184047352, 230059190, 368094704, 437112461, 460118380, 874224922, 920236760, 1748449844, 1840473520, 2185562305, 3496899688, 4371124610, 6993799376, 8742249220, 17484498440, 34968996880]

約数ペア:

[(1, 34968996880), (2, 17484498440), (4, 8742249220), (5, 6993799376), (8, 4371124610), (10, 3496899688), (16, 2185562305), (19, 1840473520), (20, 1748449844), (38, 920236760), (40, 874224922), (76, 460118380), (80, 437112461), (95, 368094704), (152, 230059190), (190, 184047352), (283, 123565360), (304, 115029595), (380, 92023676), (566, 61782680), (760, 46011838), (1132, 30891340), (1415, 24713072), (1520, 23005919), (2264, 15445670), (2830, 12356536), (4528, 7722835), (5377, 6503440), (5660, 6178268), (10754, 3251720), (11320, 3089134), (21508, 1625860), (22640, 1544567), (26885, 1300688), (43016, 812930), (53770, 650344), (81293, 430160), (86032, 406465), (107540, 325172), (162586, 215080)]