1377086568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1307}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 4060869120

約数和(自身を除く): 2683782552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 307, 312, 429, 572, 614, 858, 921, 1144, 1228, 1307, 1716, 1842, 2456, 2614, 3377, 3432, 3684, 3921, 3991, 5228, 6754, 7368, 7842, 7982, 10131, 10456, 11973, 13508, 14377, 15684, 15964, 16991, 20262, 23946, 27016, 28754, 31368, 31928, 33982, 40524, 43131, 43901, 47892, 50973, 57508, 67964, 81048, 86262, 87802, 95784, 101946, 115016, 131703, 135928, 172524, 175604, 186901, 203892, 263406, 345048, 351208, 373802, 401249, 407784, 526812, 560703, 747604, 802498, 1053624, 1121406, 1203747, 1495208, 1604996, 2242812, 2407494, 3209992, 4413739, 4485624, 4814988, 5216237, 8827478, 9629976, 10432474, 13241217, 15648711, 17654956, 20864948, 26482434, 31297422, 35309912, 41729896, 52964868, 57378607, 62594844, 105929736, 114757214, 125189688, 172135821, 229514428, 344271642, 459028856, 688543284, 1377086568]

約数ペア:

[(1, 1377086568), (2, 688543284), (3, 459028856), (4, 344271642), (6, 229514428), (8, 172135821), (11, 125189688), (12, 114757214), (13, 105929736), (22, 62594844), (24, 57378607), (26, 52964868), (33, 41729896), (39, 35309912), (44, 31297422), (52, 26482434), (66, 20864948), (78, 17654956), (88, 15648711), (104, 13241217), (132, 10432474), (143, 9629976), (156, 8827478), (264, 5216237), (286, 4814988), (307, 4485624), (312, 4413739), (429, 3209992), (572, 2407494), (614, 2242812), (858, 1604996), (921, 1495208), (1144, 1203747), (1228, 1121406), (1307, 1053624), (1716, 802498), (1842, 747604), (2456, 560703), (2614, 526812), (3377, 407784), (3432, 401249), (3684, 373802), (3921, 351208), (3991, 345048), (5228, 263406), (6754, 203892), (7368, 186901), (7842, 175604), (7982, 172524), (10131, 135928), (10456, 131703), (11973, 115016), (13508, 101946), (14377, 95784), (15684, 87802), (15964, 86262), (16991, 81048), (20262, 67964), (23946, 57508), (27016, 50973), (28754, 47892), (31368, 43901), (31928, 43131), (33982, 40524)]