1520347896

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8443}}^1$

素因数の和:8557

約数の個数: 96

約数和(自身を含む): 4287694320

約数和(自身を除く): 2767346424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 61, 72, 82, 122, 123, 164, 183, 244, 246, 328, 366, 369, 488, 492, 549, 732, 738, 984, 1098, 1464, 1476, 2196, 2501, 2952, 4392, 5002, 7503, 8443, 10004, 15006, 16886, 20008, 22509, 25329, 30012, 33772, 45018, 50658, 60024, 67544, 75987, 90036, 101316, 151974, 180072, 202632, 303948, 346163, 515023, 607896, 692326, 1030046, 1038489, 1384652, 1545069, 2060092, 2076978, 2769304, 3090138, 3115467, 4120184, 4153956, 4635207, 6180276, 6230934, 8307912, 9270414, 12360552, 12461868, 18540828, 21115943, 24923736, 37081656, 42231886, 63347829, 84463772, 126695658, 168927544, 190043487, 253391316, 380086974, 506782632, 760173948, 1520347896]

約数ペア:

[(1, 1520347896), (2, 760173948), (3, 506782632), (4, 380086974), (6, 253391316), (8, 190043487), (9, 168927544), (12, 126695658), (18, 84463772), (24, 63347829), (36, 42231886), (41, 37081656), (61, 24923736), (72, 21115943), (82, 18540828), (122, 12461868), (123, 12360552), (164, 9270414), (183, 8307912), (244, 6230934), (246, 6180276), (328, 4635207), (366, 4153956), (369, 4120184), (488, 3115467), (492, 3090138), (549, 2769304), (732, 2076978), (738, 2060092), (984, 1545069), (1098, 1384652), (1464, 1038489), (1476, 1030046), (2196, 692326), (2501, 607896), (2952, 515023), (4392, 346163), (5002, 303948), (7503, 202632), (8443, 180072), (10004, 151974), (15006, 101316), (16886, 90036), (20008, 75987), (22509, 67544), (25329, 60024), (30012, 50658), (33772, 45018)]