6716173640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{6781}}^1$

素因数の和:9054

約数の個数: 64

約数和(自身を含む): 16494909120

約数和(自身を除く): 9778735480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2251, 4502, 6781, 9004, 11255, 13562, 18008, 22510, 24761, 27124, 33905, 45020, 49522, 54248, 67810, 74591, 90040, 99044, 123805, 135620, 149182, 198088, 247610, 271240, 298364, 372955, 495220, 596728, 745910, 990440, 1491820, 2983640, 15264031, 30528062, 61056124, 76320155, 122112248, 152640310, 167904341, 305280620, 335808682, 610561240, 671617364, 839521705, 1343234728, 1679043410, 3358086820, 6716173640]

約数ペア:

[(1, 6716173640), (2, 3358086820), (4, 1679043410), (5, 1343234728), (8, 839521705), (10, 671617364), (11, 610561240), (20, 335808682), (22, 305280620), (40, 167904341), (44, 152640310), (55, 122112248), (88, 76320155), (110, 61056124), (220, 30528062), (440, 15264031), (2251, 2983640), (4502, 1491820), (6781, 990440), (9004, 745910), (11255, 596728), (13562, 495220), (18008, 372955), (22510, 298364), (24761, 271240), (27124, 247610), (33905, 198088), (45020, 149182), (49522, 135620), (54248, 123805), (67810, 99044), (74591, 90040)]