4555142020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12541}}^1$

素因数の和:12701

約数の個数: 96

約数和(自身を含む): 11327533056

約数和(自身を除く): 6772391036

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 127, 130, 143, 220, 254, 260, 286, 508, 572, 635, 715, 1270, 1397, 1430, 1651, 2540, 2794, 2860, 3302, 5588, 6604, 6985, 8255, 12541, 13970, 16510, 18161, 25082, 27940, 33020, 36322, 50164, 62705, 72644, 90805, 125410, 137951, 163033, 181610, 250820, 275902, 326066, 363220, 551804, 652132, 689755, 815165, 1379510, 1592707, 1630330, 1793363, 2759020, 3185414, 3260660, 3586726, 6370828, 7173452, 7963535, 8966815, 15927070, 17519777, 17933630, 20705191, 31854140, 35039554, 35867260, 41410382, 70079108, 82820764, 87598885, 103525955, 175197770, 207051910, 227757101, 350395540, 414103820, 455514202, 911028404, 1138785505, 2277571010, 4555142020]

約数ペア:

[(1, 4555142020), (2, 2277571010), (4, 1138785505), (5, 911028404), (10, 455514202), (11, 414103820), (13, 350395540), (20, 227757101), (22, 207051910), (26, 175197770), (44, 103525955), (52, 87598885), (55, 82820764), (65, 70079108), (110, 41410382), (127, 35867260), (130, 35039554), (143, 31854140), (220, 20705191), (254, 17933630), (260, 17519777), (286, 15927070), (508, 8966815), (572, 7963535), (635, 7173452), (715, 6370828), (1270, 3586726), (1397, 3260660), (1430, 3185414), (1651, 2759020), (2540, 1793363), (2794, 1630330), (2860, 1592707), (3302, 1379510), (5588, 815165), (6604, 689755), (6985, 652132), (8255, 551804), (12541, 363220), (13970, 326066), (16510, 275902), (18161, 250820), (25082, 181610), (27940, 163033), (33020, 137951), (36322, 125410), (50164, 90805), (62705, 72644)]