13919066744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{15031}}^1$

素因数の和:15684

約数の個数: 64

約数和(自身を含む): 30196281600

約数和(自身を除く): 16277214856

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 619, 748, 1238, 1496, 2476, 4952, 6809, 10523, 13618, 15031, 21046, 27236, 30062, 42092, 54472, 60124, 84184, 115753, 120248, 165341, 231506, 255527, 330682, 463012, 511054, 661364, 926024, 1022108, 1322728, 2044216, 2810797, 5621594, 9304189, 11243188, 18608378, 22486376, 37216756, 74433512, 102346079, 158171213, 204692158, 316342426, 409384316, 632684852, 818768632, 1265369704, 1739883343, 3479766686, 6959533372, 13919066744]

約数ペア:

[(1, 13919066744), (2, 6959533372), (4, 3479766686), (8, 1739883343), (11, 1265369704), (17, 818768632), (22, 632684852), (34, 409384316), (44, 316342426), (68, 204692158), (88, 158171213), (136, 102346079), (187, 74433512), (374, 37216756), (619, 22486376), (748, 18608378), (1238, 11243188), (1496, 9304189), (2476, 5621594), (4952, 2810797), (6809, 2044216), (10523, 1322728), (13618, 1022108), (15031, 926024), (21046, 661364), (27236, 511054), (30062, 463012), (42092, 330682), (54472, 255527), (60124, 231506), (84184, 165341), (115753, 120248)]