15693360608

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{68389}}^1$

素因数の和:68571

約数の個数: 48

約数和(自身を含む): 31642138080

約数和(自身を除く): 15948777472

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 568, 808, 1136, 1616, 2272, 3232, 7171, 14342, 28684, 57368, 68389, 114736, 136778, 229472, 273556, 547112, 1094224, 2188448, 4855619, 6907289, 9711238, 13814578, 19422476, 27629156, 38844952, 55258312, 77689904, 110516624, 155379808, 221033248, 490417519, 980835038, 1961670076, 3923340152, 7846680304, 15693360608]

約数ペア:

[(1, 15693360608), (2, 7846680304), (4, 3923340152), (8, 1961670076), (16, 980835038), (32, 490417519), (71, 221033248), (101, 155379808), (142, 110516624), (202, 77689904), (284, 55258312), (404, 38844952), (568, 27629156), (808, 19422476), (1136, 13814578), (1616, 9711238), (2272, 6907289), (3232, 4855619), (7171, 2188448), (14342, 1094224), (28684, 547112), (57368, 273556), (68389, 229472), (114736, 136778)]