2029062400

素因数分解:

$2^8\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3096

約数の個数: 108

約数和(自身を含む): 5070894192

約数和(自身を除く): 3041831792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 128, 160, 200, 214, 256, 320, 400, 428, 535, 640, 800, 856, 1070, 1280, 1600, 1712, 2140, 2675, 2963, 3200, 3424, 4280, 5350, 5926, 6400, 6848, 8560, 10700, 11852, 13696, 14815, 17120, 21400, 23704, 27392, 29630, 34240, 42800, 47408, 59260, 68480, 74075, 85600, 94816, 118520, 136960, 148150, 171200, 189632, 237040, 296300, 317041, 342400, 379264, 474080, 592600, 634082, 684800, 758528, 948160, 1185200, 1268164, 1585205, 1896320, 2370400, 2536328, 3170410, 3792640, 4740800, 5072656, 6340820, 7926025, 9481600, 10145312, 12681640, 15852050, 18963200, 20290624, 25363280, 31704100, 40581248, 50726560, 63408200, 81162496, 101453120, 126816400, 202906240, 253632800, 405812480, 507265600, 1014531200, 2029062400]

約数ペア:

[(1, 2029062400), (2, 1014531200), (4, 507265600), (5, 405812480), (8, 253632800), (10, 202906240), (16, 126816400), (20, 101453120), (25, 81162496), (32, 63408200), (40, 50726560), (50, 40581248), (64, 31704100), (80, 25363280), (100, 20290624), (107, 18963200), (128, 15852050), (160, 12681640), (200, 10145312), (214, 9481600), (256, 7926025), (320, 6340820), (400, 5072656), (428, 4740800), (535, 3792640), (640, 3170410), (800, 2536328), (856, 2370400), (1070, 1896320), (1280, 1585205), (1600, 1268164), (1712, 1185200), (2140, 948160), (2675, 758528), (2963, 684800), (3200, 634082), (3424, 592600), (4280, 474080), (5350, 379264), (5926, 342400), (6400, 317041), (6848, 296300), (8560, 237040), (10700, 189632), (11852, 171200), (13696, 148150), (14815, 136960), (17120, 118520), (21400, 94816), (23704, 85600), (27392, 74075), (29630, 68480), (34240, 59260), (42800, 47408)]