557045945040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{178540367}}^1$

素因数の和:178540396

約数の個数: 80

約数和(自身を含む): 1859676473088

約数和(自身を除く): 1302630528048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 178540367, 357080734, 535621101, 714161468, 892701835, 1071242202, 1428322936, 1785403670, 2142484404, 2321024771, 2678105505, 2856645872, 3570807340, 4284968808, 4642049542, 5356211010, 6963074313, 7141614680, 8569937616, 9284099084, 10712422020, 11605123855, 13926148626, 14283229360, 18568198168, 21424844040, 23210247710, 27852297252, 34815371565, 37136396336, 42849688080, 46420495420, 55704594504, 69630743130, 92840990840, 111409189008, 139261486260, 185681981680, 278522972520, 557045945040]

約数ペア:

[(1, 557045945040), (2, 278522972520), (3, 185681981680), (4, 139261486260), (5, 111409189008), (6, 92840990840), (8, 69630743130), (10, 55704594504), (12, 46420495420), (13, 42849688080), (15, 37136396336), (16, 34815371565), (20, 27852297252), (24, 23210247710), (26, 21424844040), (30, 18568198168), (39, 14283229360), (40, 13926148626), (48, 11605123855), (52, 10712422020), (60, 9284099084), (65, 8569937616), (78, 7141614680), (80, 6963074313), (104, 5356211010), (120, 4642049542), (130, 4284968808), (156, 3570807340), (195, 2856645872), (208, 2678105505), (240, 2321024771), (260, 2142484404), (312, 1785403670), (390, 1428322936), (520, 1071242202), (624, 892701835), (780, 714161468), (1040, 535621101), (1560, 357080734), (3120, 178540367)]