279621048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5129

約数の個数: 96

約数和(自身を含む): 830649600

約数和(自身を除く): 551028552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 564, 588, 658, 987, 1128, 1176, 1316, 1974, 2303, 2632, 3948, 4606, 5059, 6909, 7896, 9212, 10118, 13818, 15177, 18424, 20236, 27636, 30354, 35413, 40472, 55272, 60708, 70826, 106239, 121416, 141652, 212478, 237773, 247891, 283304, 424956, 475546, 495782, 713319, 743673, 849912, 951092, 991564, 1426638, 1487346, 1664411, 1902184, 1983128, 2853276, 2974692, 3328822, 4993233, 5706552, 5949384, 6657644, 9986466, 11650877, 13315288, 19972932, 23301754, 34952631, 39945864, 46603508, 69905262, 93207016, 139810524, 279621048]

約数ペア:

[(1, 279621048), (2, 139810524), (3, 93207016), (4, 69905262), (6, 46603508), (7, 39945864), (8, 34952631), (12, 23301754), (14, 19972932), (21, 13315288), (24, 11650877), (28, 9986466), (42, 6657644), (47, 5949384), (49, 5706552), (56, 4993233), (84, 3328822), (94, 2974692), (98, 2853276), (141, 1983128), (147, 1902184), (168, 1664411), (188, 1487346), (196, 1426638), (282, 991564), (294, 951092), (329, 849912), (376, 743673), (392, 713319), (564, 495782), (588, 475546), (658, 424956), (987, 283304), (1128, 247891), (1176, 237773), (1316, 212478), (1974, 141652), (2303, 121416), (2632, 106239), (3948, 70826), (4606, 60708), (5059, 55272), (6909, 40472), (7896, 35413), (9212, 30354), (10118, 27636), (13818, 20236), (15177, 18424)]