8881073448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{16091}}^1$

素因数の和:16203

約数の個数: 128

約数和(自身を含む): 25142140800

約数和(自身を除く): 16261067352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 61, 78, 87, 104, 116, 122, 156, 174, 183, 232, 244, 312, 348, 366, 377, 488, 696, 732, 754, 793, 1131, 1464, 1508, 1586, 1769, 2262, 2379, 3016, 3172, 3538, 4524, 4758, 5307, 6344, 7076, 9048, 9516, 10614, 14152, 16091, 19032, 21228, 22997, 32182, 42456, 45994, 48273, 64364, 68991, 91988, 96546, 128728, 137982, 183976, 193092, 209183, 275964, 386184, 418366, 466639, 551928, 627549, 836732, 933278, 981551, 1255098, 1399917, 1673464, 1866556, 1963102, 2510196, 2799834, 2944653, 3733112, 3926204, 5020392, 5599668, 5889306, 6066307, 7852408, 11199336, 11778612, 12132614, 12760163, 18198921, 23557224, 24265228, 25520326, 28464979, 36397842, 38280489, 48530456, 51040652, 56929958, 72795684, 76560978, 85394937, 102081304, 113859916, 145591368, 153121956, 170789874, 227719832, 306243912, 341579748, 370044727, 683159496, 740089454, 1110134181, 1480178908, 2220268362, 2960357816, 4440536724, 8881073448]

約数ペア:

[(1, 8881073448), (2, 4440536724), (3, 2960357816), (4, 2220268362), (6, 1480178908), (8, 1110134181), (12, 740089454), (13, 683159496), (24, 370044727), (26, 341579748), (29, 306243912), (39, 227719832), (52, 170789874), (58, 153121956), (61, 145591368), (78, 113859916), (87, 102081304), (104, 85394937), (116, 76560978), (122, 72795684), (156, 56929958), (174, 51040652), (183, 48530456), (232, 38280489), (244, 36397842), (312, 28464979), (348, 25520326), (366, 24265228), (377, 23557224), (488, 18198921), (696, 12760163), (732, 12132614), (754, 11778612), (793, 11199336), (1131, 7852408), (1464, 6066307), (1508, 5889306), (1586, 5599668), (1769, 5020392), (2262, 3926204), (2379, 3733112), (3016, 2944653), (3172, 2799834), (3538, 2510196), (4524, 1963102), (4758, 1866556), (5307, 1673464), (6344, 1399917), (7076, 1255098), (9048, 981551), (9516, 933278), (10614, 836732), (14152, 627549), (16091, 551928), (19032, 466639), (21228, 418366), (22997, 386184), (32182, 275964), (42456, 209183), (45994, 193092), (48273, 183976), (64364, 137982), (68991, 128728), (91988, 96546)]