299489736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:839

約数の個数: 128

約数和(自身を含む): 926956800

約数和(自身を除く): 627467064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 241, 273, 312, 364, 482, 546, 569, 723, 728, 964, 1092, 1138, 1446, 1687, 1707, 1928, 2184, 2276, 2892, 3133, 3374, 3414, 3983, 4552, 5061, 5784, 6266, 6748, 6828, 7397, 7966, 9399, 10122, 11949, 12532, 13496, 13656, 14794, 15932, 18798, 20244, 21931, 22191, 23898, 25064, 29588, 31864, 37596, 40488, 43862, 44382, 47796, 51779, 59176, 65793, 75192, 87724, 88764, 95592, 103558, 131586, 137129, 155337, 175448, 177528, 207116, 263172, 274258, 310674, 411387, 414232, 526344, 548516, 621348, 822774, 959903, 1097032, 1242696, 1645548, 1782677, 1919806, 2879709, 3291096, 3565354, 3839612, 5348031, 5759418, 7130708, 7679224, 10696062, 11518836, 12478739, 14261416, 21392124, 23037672, 24957478, 37436217, 42784248, 49914956, 74872434, 99829912, 149744868, 299489736]

約数ペア:

[(1, 299489736), (2, 149744868), (3, 99829912), (4, 74872434), (6, 49914956), (7, 42784248), (8, 37436217), (12, 24957478), (13, 23037672), (14, 21392124), (21, 14261416), (24, 12478739), (26, 11518836), (28, 10696062), (39, 7679224), (42, 7130708), (52, 5759418), (56, 5348031), (78, 3839612), (84, 3565354), (91, 3291096), (104, 2879709), (156, 1919806), (168, 1782677), (182, 1645548), (241, 1242696), (273, 1097032), (312, 959903), (364, 822774), (482, 621348), (546, 548516), (569, 526344), (723, 414232), (728, 411387), (964, 310674), (1092, 274258), (1138, 263172), (1446, 207116), (1687, 177528), (1707, 175448), (1928, 155337), (2184, 137129), (2276, 131586), (2892, 103558), (3133, 95592), (3374, 88764), (3414, 87724), (3983, 75192), (4552, 65793), (5061, 59176), (5784, 51779), (6266, 47796), (6748, 44382), (6828, 43862), (7397, 40488), (7966, 37596), (9399, 31864), (10122, 29588), (11949, 25064), (12532, 23898), (13496, 22191), (13656, 21931), (14794, 20244), (15932, 18798)]