22547200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 60322528

約数和(自身を除く): 37775328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 271, 320, 325, 400, 416, 520, 542, 640, 650, 800, 832, 1040, 1084, 1280, 1300, 1355, 1600, 1664, 2080, 2168, 2600, 2710, 3200, 3328, 3523, 4160, 4336, 5200, 5420, 6400, 6775, 7046, 8320, 8672, 10400, 10840, 13550, 14092, 16640, 17344, 17615, 20800, 21680, 27100, 28184, 34688, 35230, 41600, 43360, 54200, 56368, 69376, 70460, 83200, 86720, 88075, 108400, 112736, 140920, 173440, 176150, 216800, 225472, 281840, 346880, 352300, 433600, 450944, 563680, 704600, 867200, 901888, 1127360, 1409200, 1734400, 2254720, 2818400, 4509440, 5636800, 11273600, 22547200]

約数ペア:

[(1, 22547200), (2, 11273600), (4, 5636800), (5, 4509440), (8, 2818400), (10, 2254720), (13, 1734400), (16, 1409200), (20, 1127360), (25, 901888), (26, 867200), (32, 704600), (40, 563680), (50, 450944), (52, 433600), (64, 352300), (65, 346880), (80, 281840), (100, 225472), (104, 216800), (128, 176150), (130, 173440), (160, 140920), (200, 112736), (208, 108400), (256, 88075), (260, 86720), (271, 83200), (320, 70460), (325, 69376), (400, 56368), (416, 54200), (520, 43360), (542, 41600), (640, 35230), (650, 34688), (800, 28184), (832, 27100), (1040, 21680), (1084, 20800), (1280, 17615), (1300, 17344), (1355, 16640), (1600, 14092), (1664, 13550), (2080, 10840), (2168, 10400), (2600, 8672), (2710, 8320), (3200, 7046), (3328, 6775), (3523, 6400), (4160, 5420), (4336, 5200)]