15708073668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{919}}^1$

素因数の和:1690

約数の個数: 144

約数和(自身を含む): 43785302400

約数和(自身を除く): 28077228732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 709, 861, 919, 1148, 1418, 1722, 1838, 2009, 2127, 2757, 2836, 3444, 3676, 4018, 4254, 4963, 5514, 6027, 6433, 8036, 8508, 9926, 11028, 12054, 12866, 14889, 19299, 19852, 24108, 25732, 29069, 29778, 34741, 37679, 38598, 45031, 58138, 59556, 69482, 75358, 77196, 87207, 90062, 104223, 113037, 116276, 135093, 138964, 150716, 174414, 180124, 203483, 208446, 226074, 263753, 270186, 348828, 406966, 416892, 452148, 527506, 540372, 610449, 651571, 791259, 813932, 1055012, 1220898, 1303142, 1424381, 1582518, 1846271, 1954713, 2441796, 2606284, 2848762, 3165036, 3692542, 3909426, 4273143, 4560997, 5538813, 5697524, 7385084, 7818852, 8546286, 9121994, 11077626, 13682991, 17092572, 18243988, 22155252, 26714411, 27365982, 31926979, 53428822, 54731964, 63853958, 80143233, 95780937, 106857644, 127707916, 160286466, 187000877, 191561874, 320572932, 374001754, 383123748, 561002631, 748003508, 1122005262, 1309006139, 2244010524, 2618012278, 3927018417, 5236024556, 7854036834, 15708073668]

約数ペア:

[(1, 15708073668), (2, 7854036834), (3, 5236024556), (4, 3927018417), (6, 2618012278), (7, 2244010524), (12, 1309006139), (14, 1122005262), (21, 748003508), (28, 561002631), (41, 383123748), (42, 374001754), (49, 320572932), (82, 191561874), (84, 187000877), (98, 160286466), (123, 127707916), (147, 106857644), (164, 95780937), (196, 80143233), (246, 63853958), (287, 54731964), (294, 53428822), (492, 31926979), (574, 27365982), (588, 26714411), (709, 22155252), (861, 18243988), (919, 17092572), (1148, 13682991), (1418, 11077626), (1722, 9121994), (1838, 8546286), (2009, 7818852), (2127, 7385084), (2757, 5697524), (2836, 5538813), (3444, 4560997), (3676, 4273143), (4018, 3909426), (4254, 3692542), (4963, 3165036), (5514, 2848762), (6027, 2606284), (6433, 2441796), (8036, 1954713), (8508, 1846271), (9926, 1582518), (11028, 1424381), (12054, 1303142), (12866, 1220898), (14889, 1055012), (19299, 813932), (19852, 791259), (24108, 651571), (25732, 610449), (29069, 540372), (29778, 527506), (34741, 452148), (37679, 416892), (38598, 406966), (45031, 348828), (58138, 270186), (59556, 263753), (69482, 226074), (75358, 208446), (77196, 203483), (87207, 180124), (90062, 174414), (104223, 150716), (113037, 138964), (116276, 135093)]