320340768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4973}}^1$

素因数の和:5058

約数の個数: 96

約数和(自身を含む): 932565312

約数和(自身を除く): 612224544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 66, 88, 96, 122, 132, 176, 183, 244, 264, 352, 366, 488, 528, 671, 732, 976, 1056, 1342, 1464, 1952, 2013, 2684, 2928, 4026, 4973, 5368, 5856, 8052, 9946, 10736, 14919, 16104, 19892, 21472, 29838, 32208, 39784, 54703, 59676, 64416, 79568, 109406, 119352, 159136, 164109, 218812, 238704, 303353, 328218, 437624, 477408, 606706, 656436, 875248, 910059, 1213412, 1312872, 1750496, 1820118, 2426824, 2625744, 3336883, 3640236, 4853648, 5251488, 6673766, 7280472, 9707296, 10010649, 13347532, 14560944, 20021298, 26695064, 29121888, 40042596, 53390128, 80085192, 106780256, 160170384, 320340768]

約数ペア:

[(1, 320340768), (2, 160170384), (3, 106780256), (4, 80085192), (6, 53390128), (8, 40042596), (11, 29121888), (12, 26695064), (16, 20021298), (22, 14560944), (24, 13347532), (32, 10010649), (33, 9707296), (44, 7280472), (48, 6673766), (61, 5251488), (66, 4853648), (88, 3640236), (96, 3336883), (122, 2625744), (132, 2426824), (176, 1820118), (183, 1750496), (244, 1312872), (264, 1213412), (352, 910059), (366, 875248), (488, 656436), (528, 606706), (671, 477408), (732, 437624), (976, 328218), (1056, 303353), (1342, 238704), (1464, 218812), (1952, 164109), (2013, 159136), (2684, 119352), (2928, 109406), (4026, 79568), (4973, 64416), (5368, 59676), (5856, 54703), (8052, 39784), (9946, 32208), (10736, 29838), (14919, 21472), (16104, 19892)]