268503456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3527}}^1$

素因数の和:3614

約数の個数: 96

約数和(自身を含む): 771700608

約数和(自身を除く): 503197152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2379, 2928, 3172, 3527, 4758, 5856, 6344, 7054, 9516, 10581, 12688, 14108, 19032, 21162, 25376, 28216, 38064, 42324, 45851, 56432, 76128, 84648, 91702, 112864, 137553, 169296, 183404, 215147, 275106, 338592, 366808, 430294, 550212, 645441, 733616, 860588, 1100424, 1290882, 1467232, 1721176, 2200848, 2581764, 2796911, 3442352, 4401696, 5163528, 5593822, 6884704, 8390733, 10327056, 11187644, 16781466, 20654112, 22375288, 33562932, 44750576, 67125864, 89501152, 134251728, 268503456]

約数ペア:

[(1, 268503456), (2, 134251728), (3, 89501152), (4, 67125864), (6, 44750576), (8, 33562932), (12, 22375288), (13, 20654112), (16, 16781466), (24, 11187644), (26, 10327056), (32, 8390733), (39, 6884704), (48, 5593822), (52, 5163528), (61, 4401696), (78, 3442352), (96, 2796911), (104, 2581764), (122, 2200848), (156, 1721176), (183, 1467232), (208, 1290882), (244, 1100424), (312, 860588), (366, 733616), (416, 645441), (488, 550212), (624, 430294), (732, 366808), (793, 338592), (976, 275106), (1248, 215147), (1464, 183404), (1586, 169296), (1952, 137553), (2379, 112864), (2928, 91702), (3172, 84648), (3527, 76128), (4758, 56432), (5856, 45851), (6344, 42324), (7054, 38064), (9516, 28216), (10581, 25376), (12688, 21162), (14108, 19032)]