1520298912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2239}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 4362301440

約数和(自身を除く): 2842002528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 643, 1056, 1286, 1929, 2239, 2572, 3858, 4478, 5144, 6717, 7073, 7716, 8956, 10288, 13434, 14146, 15432, 17912, 20576, 21219, 24629, 26868, 28292, 30864, 35824, 42438, 49258, 53736, 56584, 61728, 71648, 73887, 84876, 98516, 107472, 113168, 147774, 169752, 197032, 214944, 226336, 295548, 339504, 394064, 591096, 679008, 788128, 1182192, 1439677, 2364384, 2879354, 4319031, 5758708, 8638062, 11517416, 15836447, 17276124, 23034832, 31672894, 34552248, 46069664, 47509341, 63345788, 69104496, 95018682, 126691576, 138208992, 190037364, 253383152, 380074728, 506766304, 760149456, 1520298912]

約数ペア:

[(1, 1520298912), (2, 760149456), (3, 506766304), (4, 380074728), (6, 253383152), (8, 190037364), (11, 138208992), (12, 126691576), (16, 95018682), (22, 69104496), (24, 63345788), (32, 47509341), (33, 46069664), (44, 34552248), (48, 31672894), (66, 23034832), (88, 17276124), (96, 15836447), (132, 11517416), (176, 8638062), (264, 5758708), (352, 4319031), (528, 2879354), (643, 2364384), (1056, 1439677), (1286, 1182192), (1929, 788128), (2239, 679008), (2572, 591096), (3858, 394064), (4478, 339504), (5144, 295548), (6717, 226336), (7073, 214944), (7716, 197032), (8956, 169752), (10288, 147774), (13434, 113168), (14146, 107472), (15432, 98516), (17912, 84876), (20576, 73887), (21219, 71648), (24629, 61728), (26868, 56584), (28292, 53736), (30864, 49258), (35824, 42438)]