308144928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5079

約数の個数: 144

約数和(自身を含む): 1013523840

約数和(自身を除く): 705378912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5039, 5096, 7644, 8736, 10078, 10192, 15117, 15288, 20156, 20384, 30234, 30576, 35273, 40312, 60468, 61152, 65507, 70546, 80624, 105819, 120936, 131014, 141092, 161248, 196521, 211638, 241872, 246911, 262028, 282184, 393042, 423276, 458549, 483744, 493822, 524056, 564368, 740733, 786084, 846552, 917098, 987644, 1048112, 1128736, 1375647, 1481466, 1572168, 1693104, 1834196, 1975288, 2096224, 2751294, 2962932, 3144336, 3209843, 3386208, 3668392, 3950576, 5502588, 5925864, 6288672, 6419686, 7336784, 7901152, 9629529, 11005176, 11851728, 12839372, 14673568, 19259058, 22010352, 23703456, 25678744, 38518116, 44020704, 51357488, 77036232, 102714976, 154072464, 308144928]

約数ペア:

[(1, 308144928), (2, 154072464), (3, 102714976), (4, 77036232), (6, 51357488), (7, 44020704), (8, 38518116), (12, 25678744), (13, 23703456), (14, 22010352), (16, 19259058), (21, 14673568), (24, 12839372), (26, 11851728), (28, 11005176), (32, 9629529), (39, 7901152), (42, 7336784), (48, 6419686), (49, 6288672), (52, 5925864), (56, 5502588), (78, 3950576), (84, 3668392), (91, 3386208), (96, 3209843), (98, 3144336), (104, 2962932), (112, 2751294), (147, 2096224), (156, 1975288), (168, 1834196), (182, 1693104), (196, 1572168), (208, 1481466), (224, 1375647), (273, 1128736), (294, 1048112), (312, 987644), (336, 917098), (364, 846552), (392, 786084), (416, 740733), (546, 564368), (588, 524056), (624, 493822), (637, 483744), (672, 458549), (728, 423276), (784, 393042), (1092, 282184), (1176, 262028), (1248, 246911), (1274, 241872), (1456, 211638), (1568, 196521), (1911, 161248), (2184, 141092), (2352, 131014), (2548, 120936), (2912, 105819), (3822, 80624), (4368, 70546), (4704, 65507), (5039, 61152), (5096, 60468), (7644, 40312), (8736, 35273), (10078, 30576), (10192, 30234), (15117, 20384), (15288, 20156)]