22147521288

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{14347}}^1$

素因数の和:14978

約数の個数: 64

約数和(自身を含む): 55908990720

約数和(自身を除く): 33761469432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 491, 524, 786, 982, 1048, 1473, 1572, 1964, 2946, 3144, 3928, 5892, 11784, 14347, 28694, 43041, 57388, 64321, 86082, 114776, 128642, 172164, 192963, 257284, 344328, 385926, 514568, 771852, 1543704, 1879457, 3758914, 5638371, 7044377, 7517828, 11276742, 14088754, 15035656, 21133131, 22553484, 28177508, 42266262, 45106968, 56355016, 84532524, 169065048, 922813387, 1845626774, 2768440161, 3691253548, 5536880322, 7382507096, 11073760644, 22147521288]

約数ペア:

[(1, 22147521288), (2, 11073760644), (3, 7382507096), (4, 5536880322), (6, 3691253548), (8, 2768440161), (12, 1845626774), (24, 922813387), (131, 169065048), (262, 84532524), (393, 56355016), (491, 45106968), (524, 42266262), (786, 28177508), (982, 22553484), (1048, 21133131), (1473, 15035656), (1572, 14088754), (1964, 11276742), (2946, 7517828), (3144, 7044377), (3928, 5638371), (5892, 3758914), (11784, 1879457), (14347, 1543704), (28694, 771852), (43041, 514568), (57388, 385926), (64321, 344328), (86082, 257284), (114776, 192963), (128642, 172164)]