19617712884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{4051}}^1$

素因数の和:5826

約数の個数: 144

約数和(自身を含む): 61876179456

約数和(自身を除く): 42258466572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 1747, 2772, 3494, 4051, 5241, 6988, 8102, 10482, 12153, 12229, 15723, 16204, 19217, 20964, 24306, 24458, 28357, 31446, 36459, 36687, 38434, 44561, 48612, 48916, 56714, 57651, 62892, 72918, 73374, 76868, 85071, 89122, 110061, 113428, 115302, 133683, 134519, 145836, 146748, 170142, 172953, 178244, 220122, 230604, 255213, 267366, 269038, 311927, 340284, 345906, 401049, 403557, 440244, 510426, 534732, 538076, 623854, 691812, 802098, 807114, 935781, 1020852, 1210671, 1247708, 1604196, 1614228, 1871562, 2421342, 2807343, 3743124, 4842684, 5614686, 7077097, 11229372, 14154194, 21231291, 28308388, 42462582, 49539679, 63693873, 77848067, 84925164, 99079358, 127387746, 148619037, 155696134, 198158716, 233544201, 254775492, 297238074, 311392268, 445857111, 467088402, 544936469, 594476148, 700632603, 891714222, 934176804, 1089872938, 1401265206, 1634809407, 1783428444, 2179745876, 2802530412, 3269618814, 4904428221, 6539237628, 9808856442, 19617712884]

約数ペア:

[(1, 19617712884), (2, 9808856442), (3, 6539237628), (4, 4904428221), (6, 3269618814), (7, 2802530412), (9, 2179745876), (11, 1783428444), (12, 1634809407), (14, 1401265206), (18, 1089872938), (21, 934176804), (22, 891714222), (28, 700632603), (33, 594476148), (36, 544936469), (42, 467088402), (44, 445857111), (63, 311392268), (66, 297238074), (77, 254775492), (84, 233544201), (99, 198158716), (126, 155696134), (132, 148619037), (154, 127387746), (198, 99079358), (231, 84925164), (252, 77848067), (308, 63693873), (396, 49539679), (462, 42462582), (693, 28308388), (924, 21231291), (1386, 14154194), (1747, 11229372), (2772, 7077097), (3494, 5614686), (4051, 4842684), (5241, 3743124), (6988, 2807343), (8102, 2421342), (10482, 1871562), (12153, 1614228), (12229, 1604196), (15723, 1247708), (16204, 1210671), (19217, 1020852), (20964, 935781), (24306, 807114), (24458, 802098), (28357, 691812), (31446, 623854), (36459, 538076), (36687, 534732), (38434, 510426), (44561, 440244), (48612, 403557), (48916, 401049), (56714, 345906), (57651, 340284), (62892, 311927), (72918, 269038), (73374, 267366), (76868, 255213), (85071, 230604), (89122, 220122), (110061, 178244), (113428, 172953), (115302, 170142), (133683, 146748), (134519, 145836)]