13443301960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4519}}^1\times {\mathrm{6761}}^1$

素因数の和:11302

約数の個数: 64

約数和(自身を含む): 33009379200

約数和(自身を除く): 19566077240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4519, 6761, 9038, 13522, 18076, 22595, 27044, 33805, 36152, 45190, 49709, 54088, 67610, 74371, 90380, 99418, 135220, 148742, 180760, 198836, 248545, 270440, 297484, 371855, 397672, 497090, 594968, 743710, 994180, 1487420, 1988360, 2974840, 30552959, 61105918, 122211836, 152764795, 244423672, 305529590, 336082549, 611059180, 672165098, 1222118360, 1344330196, 1680412745, 2688660392, 3360825490, 6721650980, 13443301960]

約数ペア:

[(1, 13443301960), (2, 6721650980), (4, 3360825490), (5, 2688660392), (8, 1680412745), (10, 1344330196), (11, 1222118360), (20, 672165098), (22, 611059180), (40, 336082549), (44, 305529590), (55, 244423672), (88, 152764795), (110, 122211836), (220, 61105918), (440, 30552959), (4519, 2974840), (6761, 1988360), (9038, 1487420), (13522, 994180), (18076, 743710), (22595, 594968), (27044, 497090), (33805, 397672), (36152, 371855), (45190, 297484), (49709, 270440), (54088, 248545), (67610, 198836), (74371, 180760), (90380, 148742), (99418, 135220)]