1520643012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 4104172800

約数和(自身を除く): 2583529788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 269, 346, 389, 519, 538, 692, 778, 807, 1038, 1076, 1167, 1211, 1556, 1614, 1883, 2076, 2334, 2422, 2723, 3228, 3633, 3766, 4668, 4844, 5446, 5649, 7266, 7532, 8169, 10892, 11298, 14532, 16338, 22596, 32676, 46537, 67297, 93074, 104641, 134594, 139611, 186148, 201891, 209282, 269188, 279222, 313923, 325759, 403782, 418564, 471079, 558444, 627846, 651518, 732487, 807564, 942158, 977277, 1255692, 1303036, 1413237, 1464974, 1884316, 1954554, 2197461, 2826474, 2929948, 3909108, 4394922, 5652948, 8789844, 18102893, 36205786, 54308679, 72411572, 108617358, 126720251, 217234716, 253440502, 380160753, 506881004, 760321506, 1520643012]

約数ペア:

[(1, 1520643012), (2, 760321506), (3, 506881004), (4, 380160753), (6, 253440502), (7, 217234716), (12, 126720251), (14, 108617358), (21, 72411572), (28, 54308679), (42, 36205786), (84, 18102893), (173, 8789844), (269, 5652948), (346, 4394922), (389, 3909108), (519, 2929948), (538, 2826474), (692, 2197461), (778, 1954554), (807, 1884316), (1038, 1464974), (1076, 1413237), (1167, 1303036), (1211, 1255692), (1556, 977277), (1614, 942158), (1883, 807564), (2076, 732487), (2334, 651518), (2422, 627846), (2723, 558444), (3228, 471079), (3633, 418564), (3766, 403782), (4668, 325759), (4844, 313923), (5446, 279222), (5649, 269188), (7266, 209282), (7532, 201891), (8169, 186148), (10892, 139611), (11298, 134594), (14532, 104641), (16338, 93074), (22596, 67297), (32676, 46537)]