4244194188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1229}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 11884279680

約数和(自身を除く): 7640085492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 157, 188, 234, 282, 314, 423, 468, 471, 564, 611, 628, 846, 942, 1222, 1229, 1413, 1692, 1833, 1884, 2041, 2444, 2458, 2826, 3666, 3687, 4082, 4916, 5499, 5652, 6123, 7332, 7374, 7379, 8164, 10998, 11061, 12246, 14748, 14758, 15977, 18369, 21996, 22122, 22137, 24492, 29516, 31954, 36738, 44244, 44274, 47931, 57763, 63908, 66411, 73476, 88548, 95862, 95927, 115526, 132822, 143793, 173289, 191724, 191854, 192953, 231052, 265644, 287586, 287781, 346578, 383708, 385906, 519867, 575172, 575562, 578859, 693156, 750919, 771812, 863343, 1039734, 1151124, 1157718, 1501838, 1726686, 1736577, 2079468, 2252757, 2315436, 2508389, 3003676, 3453372, 3473154, 4505514, 5016778, 6758271, 6946308, 7525167, 9011028, 9068791, 10033556, 13516542, 15050334, 18137582, 22575501, 27033084, 27206373, 30100668, 36275164, 45151002, 54412746, 81619119, 90302004, 108825492, 117894283, 163238238, 235788566, 326476476, 353682849, 471577132, 707365698, 1061048547, 1414731396, 2122097094, 4244194188]

約数ペア:

[(1, 4244194188), (2, 2122097094), (3, 1414731396), (4, 1061048547), (6, 707365698), (9, 471577132), (12, 353682849), (13, 326476476), (18, 235788566), (26, 163238238), (36, 117894283), (39, 108825492), (47, 90302004), (52, 81619119), (78, 54412746), (94, 45151002), (117, 36275164), (141, 30100668), (156, 27206373), (157, 27033084), (188, 22575501), (234, 18137582), (282, 15050334), (314, 13516542), (423, 10033556), (468, 9068791), (471, 9011028), (564, 7525167), (611, 6946308), (628, 6758271), (846, 5016778), (942, 4505514), (1222, 3473154), (1229, 3453372), (1413, 3003676), (1692, 2508389), (1833, 2315436), (1884, 2252757), (2041, 2079468), (2444, 1736577), (2458, 1726686), (2826, 1501838), (3666, 1157718), (3687, 1151124), (4082, 1039734), (4916, 863343), (5499, 771812), (5652, 750919), (6123, 693156), (7332, 578859), (7374, 575562), (7379, 575172), (8164, 519867), (10998, 385906), (11061, 383708), (12246, 346578), (14748, 287781), (14758, 287586), (15977, 265644), (18369, 231052), (21996, 192953), (22122, 191854), (22137, 191724), (24492, 173289), (29516, 143793), (31954, 132822), (36738, 115526), (44244, 95927), (44274, 95862), (47931, 88548), (57763, 73476), (63908, 66411)]