33811960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 95376960

約数和(自身を除く): 61565000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1327, 1820, 1960, 2548, 2654, 3185, 3640, 5096, 5308, 6370, 6635, 9289, 10616, 12740, 13270, 17251, 18578, 25480, 26540, 34502, 37156, 46445, 53080, 65023, 69004, 74312, 86255, 92890, 120757, 130046, 138008, 172510, 185780, 241514, 260092, 325115, 345020, 371560, 483028, 520184, 603785, 650230, 690040, 845299, 966056, 1207570, 1300460, 1690598, 2415140, 2600920, 3381196, 4226495, 4830280, 6762392, 8452990, 16905980, 33811960]

約数ペア:

[(1, 33811960), (2, 16905980), (4, 8452990), (5, 6762392), (7, 4830280), (8, 4226495), (10, 3381196), (13, 2600920), (14, 2415140), (20, 1690598), (26, 1300460), (28, 1207570), (35, 966056), (40, 845299), (49, 690040), (52, 650230), (56, 603785), (65, 520184), (70, 483028), (91, 371560), (98, 345020), (104, 325115), (130, 260092), (140, 241514), (182, 185780), (196, 172510), (245, 138008), (260, 130046), (280, 120757), (364, 92890), (392, 86255), (455, 74312), (490, 69004), (520, 65023), (637, 53080), (728, 46445), (910, 37156), (980, 34502), (1274, 26540), (1327, 25480), (1820, 18578), (1960, 17251), (2548, 13270), (2654, 12740), (3185, 10616), (3640, 9289), (5096, 6635), (5308, 6370)]