7438728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 21369600

約数和(自身を除く): 13930872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1483, 1672, 2508, 2966, 4449, 5016, 5932, 8898, 11864, 16313, 17796, 28177, 32626, 35592, 48939, 56354, 65252, 84531, 97878, 112708, 130504, 169062, 195756, 225416, 309947, 338124, 391512, 619894, 676248, 929841, 1239788, 1859682, 2479576, 3719364, 7438728]

約数ペア:

[(1, 7438728), (2, 3719364), (3, 2479576), (4, 1859682), (6, 1239788), (8, 929841), (11, 676248), (12, 619894), (19, 391512), (22, 338124), (24, 309947), (33, 225416), (38, 195756), (44, 169062), (57, 130504), (66, 112708), (76, 97878), (88, 84531), (114, 65252), (132, 56354), (152, 48939), (209, 35592), (228, 32626), (264, 28177), (418, 17796), (456, 16313), (627, 11864), (836, 8898), (1254, 5932), (1483, 5016), (1672, 4449), (2508, 2966)]