330988728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3391}}^1$

素因数の和:3497

約数の個数: 96

約数和(自身を含む): 974453760

約数和(自身を除く): 643465032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 294, 332, 392, 498, 581, 588, 664, 996, 1162, 1176, 1743, 1992, 2324, 3391, 3486, 4067, 4648, 6782, 6972, 8134, 10173, 12201, 13564, 13944, 16268, 20346, 23737, 24402, 27128, 32536, 40692, 47474, 48804, 71211, 81384, 94948, 97608, 142422, 166159, 189896, 281453, 284844, 332318, 498477, 562906, 569688, 664636, 844359, 996954, 1125812, 1329272, 1688718, 1970171, 1993908, 2251624, 3377436, 3940342, 3987816, 5910513, 6754872, 7880684, 11821026, 13791197, 15761368, 23642052, 27582394, 41373591, 47284104, 55164788, 82747182, 110329576, 165494364, 330988728]

約数ペア:

[(1, 330988728), (2, 165494364), (3, 110329576), (4, 82747182), (6, 55164788), (7, 47284104), (8, 41373591), (12, 27582394), (14, 23642052), (21, 15761368), (24, 13791197), (28, 11821026), (42, 7880684), (49, 6754872), (56, 5910513), (83, 3987816), (84, 3940342), (98, 3377436), (147, 2251624), (166, 1993908), (168, 1970171), (196, 1688718), (249, 1329272), (294, 1125812), (332, 996954), (392, 844359), (498, 664636), (581, 569688), (588, 562906), (664, 498477), (996, 332318), (1162, 284844), (1176, 281453), (1743, 189896), (1992, 166159), (2324, 142422), (3391, 97608), (3486, 94948), (4067, 81384), (4648, 71211), (6782, 48804), (6972, 47474), (8134, 40692), (10173, 32536), (12201, 27128), (13564, 24402), (13944, 23737), (16268, 20346)]