8613633964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 17552505600

約数和(自身を除く): 8938871636

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 107, 118, 214, 236, 247, 428, 494, 767, 988, 1121, 1381, 1391, 1534, 2033, 2242, 2762, 2782, 3068, 4066, 4484, 5524, 5564, 6313, 8132, 12626, 14573, 17953, 25252, 26239, 26429, 29146, 35906, 52478, 52858, 58292, 71812, 81479, 82069, 104956, 105716, 119947, 147767, 162958, 164138, 239894, 295534, 325916, 328276, 341107, 479788, 591068, 682214, 1059227, 1364428, 1548101, 1559311, 1920971, 2118454, 2807573, 3096202, 3118622, 3841942, 4236908, 5615146, 6192404, 6237244, 7683884, 8718253, 11230292, 17436506, 20125313, 34873012, 36498449, 40250626, 72996898, 80501252, 113337289, 145993796, 165646807, 226674578, 331293614, 453349156, 662587228, 2153408491, 4306816982, 8613633964]

約数ペア:

[(1, 8613633964), (2, 4306816982), (4, 2153408491), (13, 662587228), (19, 453349156), (26, 331293614), (38, 226674578), (52, 165646807), (59, 145993796), (76, 113337289), (107, 80501252), (118, 72996898), (214, 40250626), (236, 36498449), (247, 34873012), (428, 20125313), (494, 17436506), (767, 11230292), (988, 8718253), (1121, 7683884), (1381, 6237244), (1391, 6192404), (1534, 5615146), (2033, 4236908), (2242, 3841942), (2762, 3118622), (2782, 3096202), (3068, 2807573), (4066, 2118454), (4484, 1920971), (5524, 1559311), (5564, 1548101), (6313, 1364428), (8132, 1059227), (12626, 682214), (14573, 591068), (17953, 479788), (25252, 341107), (26239, 328276), (26429, 325916), (29146, 295534), (35906, 239894), (52478, 164138), (52858, 162958), (58292, 147767), (71812, 119947), (81479, 105716), (82069, 104956)]