636705284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 1207338048

約数和(自身を除く): 570632764

約数列:

[1, 2, 4, 17, 34, 68, 83, 97, 166, 194, 332, 388, 1163, 1411, 1649, 2326, 2822, 3298, 4652, 5644, 6596, 8051, 16102, 19771, 32204, 39542, 79084, 96529, 112811, 136867, 193058, 225622, 273734, 386116, 451244, 547468, 1640993, 1917787, 3281986, 3835574, 6563972, 7671148, 9363313, 18726626, 37453252, 159176321, 318352642, 636705284]

約数ペア:

[(1, 636705284), (2, 318352642), (4, 159176321), (17, 37453252), (34, 18726626), (68, 9363313), (83, 7671148), (97, 6563972), (166, 3835574), (194, 3281986), (332, 1917787), (388, 1640993), (1163, 547468), (1411, 451244), (1649, 386116), (2326, 273734), (2822, 225622), (3298, 193058), (4652, 136867), (5644, 112811), (6596, 96529), (8051, 79084), (16102, 39542), (19771, 32204)]