1221733128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{60101}}^1$

素因数の和:60139

約数の個数: 96

約数和(自身を含む): 3836911680

約数和(自身を除く): 2615178552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 20328, 60101, 120202, 180303, 240404, 360606, 420707, 480808, 661111, 721212, 841414, 1262121, 1322222, 1442424, 1682828, 1983333, 2524242, 2644444, 3365656, 3966666, 4627777, 5048484, 5288888, 7272221, 7933332, 9255554, 10096968, 13883331, 14544442, 15866664, 18511108, 21816663, 27766662, 29088884, 37022216, 43633326, 50905547, 55533324, 58177768, 87266652, 101811094, 111066648, 152716641, 174533304, 203622188, 305433282, 407244376, 610866564, 1221733128]

約数ペア:

[(1, 1221733128), (2, 610866564), (3, 407244376), (4, 305433282), (6, 203622188), (7, 174533304), (8, 152716641), (11, 111066648), (12, 101811094), (14, 87266652), (21, 58177768), (22, 55533324), (24, 50905547), (28, 43633326), (33, 37022216), (42, 29088884), (44, 27766662), (56, 21816663), (66, 18511108), (77, 15866664), (84, 14544442), (88, 13883331), (121, 10096968), (132, 9255554), (154, 7933332), (168, 7272221), (231, 5288888), (242, 5048484), (264, 4627777), (308, 3966666), (363, 3365656), (462, 2644444), (484, 2524242), (616, 1983333), (726, 1682828), (847, 1442424), (924, 1322222), (968, 1262121), (1452, 841414), (1694, 721212), (1848, 661111), (2541, 480808), (2904, 420707), (3388, 360606), (5082, 240404), (6776, 180303), (10164, 120202), (20328, 60101)]