13148966025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 26608213632

約数和(自身を除く): 13459247607

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 195, 207, 225, 241, 299, 325, 345, 575, 585, 723, 811, 897, 975, 1035, 1205, 1495, 1725, 2169, 2433, 2691, 2925, 3133, 3615, 4055, 4485, 5175, 5543, 6025, 7299, 7475, 9399, 10543, 10845, 12165, 13455, 15665, 16629, 18075, 18653, 20275, 22425, 27715, 28197, 31629, 36495, 46995, 49887, 52715, 54225, 55959, 60825, 67275, 72059, 78325, 83145, 93265, 94887, 138575, 140985, 158145, 167877, 182475, 195451, 216177, 234975, 242489, 249435, 263575, 279795, 360295, 415725, 466325, 474435, 586353, 648531, 704925, 727467, 790725, 839385, 977255, 1080885, 1212445, 1247175, 1398975, 1759059, 1801475, 2182401, 2372175, 2540863, 2931765, 3242655, 3637335, 4196925, 4495373, 4886275, 5404425, 6062225, 7622589, 8795295, 10912005, 12704315, 13486119, 14658825, 16213275, 18186675, 22476865, 22867767, 38112945, 40458357, 43976475, 54560025, 58439849, 63521575, 67430595, 112384325, 114338835, 175319547, 190564725, 202291785, 292199245, 337152975, 525958641, 571694175, 876597735, 1011458925, 1460996225, 2629793205, 4382988675, 13148966025]

約数ペア:

[(1, 13148966025), (3, 4382988675), (5, 2629793205), (9, 1460996225), (13, 1011458925), (15, 876597735), (23, 571694175), (25, 525958641), (39, 337152975), (45, 292199245), (65, 202291785), (69, 190564725), (75, 175319547), (115, 114338835), (117, 112384325), (195, 67430595), (207, 63521575), (225, 58439849), (241, 54560025), (299, 43976475), (325, 40458357), (345, 38112945), (575, 22867767), (585, 22476865), (723, 18186675), (811, 16213275), (897, 14658825), (975, 13486119), (1035, 12704315), (1205, 10912005), (1495, 8795295), (1725, 7622589), (2169, 6062225), (2433, 5404425), (2691, 4886275), (2925, 4495373), (3133, 4196925), (3615, 3637335), (4055, 3242655), (4485, 2931765), (5175, 2540863), (5543, 2372175), (6025, 2182401), (7299, 1801475), (7475, 1759059), (9399, 1398975), (10543, 1247175), (10845, 1212445), (12165, 1080885), (13455, 977255), (15665, 839385), (16629, 790725), (18075, 727467), (18653, 704925), (20275, 648531), (22425, 586353), (27715, 474435), (28197, 466325), (31629, 415725), (36495, 360295), (46995, 279795), (49887, 263575), (52715, 249435), (54225, 242489), (55959, 234975), (60825, 216177), (67275, 195451), (72059, 182475), (78325, 167877), (83145, 158145), (93265, 140985), (94887, 138575)]