1911050185320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{22211183}}^1$

素因数の和:22211439

約数の個数: 96

約数和(自身を含む): 6236900467200

約数和(自身を除く): 4325850281880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 14340, 17208, 21510, 28680, 43020, 86040, 22211183, 44422366, 66633549, 88844732, 111055915, 133267098, 177689464, 199900647, 222111830, 266534196, 333167745, 399801294, 444223660, 533068392, 666335490, 799602588, 888447320, 999503235, 1332670980, 1599205176, 1999006470, 2665341960, 3998012940, 5308472737, 7996025880, 10616945474, 15925418211, 21233890948, 26542363685, 31850836422, 42467781896, 47776254633, 53084727370, 63701672844, 79627091055, 95552509266, 106169454740, 127403345688, 159254182110, 191105018532, 212338909480, 238881273165, 318508364220, 382210037064, 477762546330, 637016728440, 955525092660, 1911050185320]

約数ペア:

[(1, 1911050185320), (2, 955525092660), (3, 637016728440), (4, 477762546330), (5, 382210037064), (6, 318508364220), (8, 238881273165), (9, 212338909480), (10, 191105018532), (12, 159254182110), (15, 127403345688), (18, 106169454740), (20, 95552509266), (24, 79627091055), (30, 63701672844), (36, 53084727370), (40, 47776254633), (45, 42467781896), (60, 31850836422), (72, 26542363685), (90, 21233890948), (120, 15925418211), (180, 10616945474), (239, 7996025880), (360, 5308472737), (478, 3998012940), (717, 2665341960), (956, 1999006470), (1195, 1599205176), (1434, 1332670980), (1912, 999503235), (2151, 888447320), (2390, 799602588), (2868, 666335490), (3585, 533068392), (4302, 444223660), (4780, 399801294), (5736, 333167745), (7170, 266534196), (8604, 222111830), (9560, 199900647), (10755, 177689464), (14340, 133267098), (17208, 111055915), (21510, 88844732), (28680, 66633549), (43020, 44422366), (86040, 22211183)]