1569404141140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{465917}}^1$

素因数の和:466249

約数の個数: 96

約数和(自身を含む): 3668869427328

約数和(自身を除く): 2099465286188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 251, 305, 502, 610, 671, 1004, 1220, 1255, 1342, 2510, 2684, 2761, 3355, 5020, 5522, 6710, 11044, 13420, 13805, 15311, 27610, 30622, 55220, 61244, 76555, 153110, 168421, 306220, 336842, 465917, 673684, 842105, 931834, 1684210, 1863668, 2329585, 3368420, 4659170, 5125087, 9318340, 10250174, 20500348, 25625435, 28420937, 51250870, 56841874, 102501740, 113683748, 116945167, 142104685, 233890334, 284209370, 312630307, 467780668, 568418740, 584725835, 625260614, 1169451670, 1250521228, 1286396837, 1563151535, 2338903340, 2572793674, 3126303070, 5145587348, 6252606140, 6431984185, 7133655187, 12863968370, 14267310374, 25727936740, 28534620748, 35668275935, 71336551870, 78470207057, 142673103740, 156940414114, 313880828228, 392351035285, 784702070570, 1569404141140]

約数ペア:

[(1, 1569404141140), (2, 784702070570), (4, 392351035285), (5, 313880828228), (10, 156940414114), (11, 142673103740), (20, 78470207057), (22, 71336551870), (44, 35668275935), (55, 28534620748), (61, 25727936740), (110, 14267310374), (122, 12863968370), (220, 7133655187), (244, 6431984185), (251, 6252606140), (305, 5145587348), (502, 3126303070), (610, 2572793674), (671, 2338903340), (1004, 1563151535), (1220, 1286396837), (1255, 1250521228), (1342, 1169451670), (2510, 625260614), (2684, 584725835), (2761, 568418740), (3355, 467780668), (5020, 312630307), (5522, 284209370), (6710, 233890334), (11044, 142104685), (13420, 116945167), (13805, 113683748), (15311, 102501740), (27610, 56841874), (30622, 51250870), (55220, 28420937), (61244, 25625435), (76555, 20500348), (153110, 10250174), (168421, 9318340), (306220, 5125087), (336842, 4659170), (465917, 3368420), (673684, 2329585), (842105, 1863668), (931834, 1684210)]