1209778833800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3835697}}^1$

素因数の和:3835815

約数の個数: 96

約数和(自身を含む): 2996447277600

約数和(自身を除く): 1786668443800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 83, 95, 100, 152, 166, 190, 200, 332, 380, 415, 475, 664, 760, 830, 950, 1577, 1660, 1900, 2075, 3154, 3320, 3800, 4150, 6308, 7885, 8300, 12616, 15770, 16600, 31540, 39425, 63080, 78850, 157700, 315400, 3835697, 7671394, 15342788, 19178485, 30685576, 38356970, 72878243, 76713940, 95892425, 145756486, 153427880, 191784850, 291512972, 318362851, 364391215, 383569700, 583025944, 636725702, 728782430, 767139400, 1273451404, 1457564860, 1591814255, 1821956075, 2546902808, 2915129720, 3183628510, 3643912150, 6048894169, 6367257020, 7287824300, 7959071275, 12097788338, 12734514040, 14575648600, 15918142550, 24195576676, 30244470845, 31836285100, 48391153352, 60488941690, 63672570200, 120977883380, 151222354225, 241955766760, 302444708450, 604889416900, 1209778833800]

約数ペア:

[(1, 1209778833800), (2, 604889416900), (4, 302444708450), (5, 241955766760), (8, 151222354225), (10, 120977883380), (19, 63672570200), (20, 60488941690), (25, 48391153352), (38, 31836285100), (40, 30244470845), (50, 24195576676), (76, 15918142550), (83, 14575648600), (95, 12734514040), (100, 12097788338), (152, 7959071275), (166, 7287824300), (190, 6367257020), (200, 6048894169), (332, 3643912150), (380, 3183628510), (415, 2915129720), (475, 2546902808), (664, 1821956075), (760, 1591814255), (830, 1457564860), (950, 1273451404), (1577, 767139400), (1660, 728782430), (1900, 636725702), (2075, 583025944), (3154, 383569700), (3320, 364391215), (3800, 318362851), (4150, 291512972), (6308, 191784850), (7885, 153427880), (8300, 145756486), (12616, 95892425), (15770, 76713940), (16600, 72878243), (31540, 38356970), (39425, 30685576), (63080, 19178485), (78850, 15342788), (157700, 7671394), (315400, 3835697)]