224719360

素因数分解:

$2^9\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2205

約数の個数: 80

約数和(自身を含む): 552199032

約数和(自身を除く): 327479672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1280, 1312, 1640, 2141, 2560, 2624, 3280, 4282, 5248, 6560, 8564, 10496, 10705, 13120, 17128, 20992, 21410, 26240, 34256, 42820, 52480, 68512, 85640, 87781, 104960, 137024, 171280, 175562, 274048, 342560, 351124, 438905, 548096, 685120, 702248, 877810, 1096192, 1370240, 1404496, 1755620, 2740480, 2808992, 3511240, 5480960, 5617984, 7022480, 11235968, 14044960, 22471936, 28089920, 44943872, 56179840, 112359680, 224719360]

約数ペア:

[(1, 224719360), (2, 112359680), (4, 56179840), (5, 44943872), (8, 28089920), (10, 22471936), (16, 14044960), (20, 11235968), (32, 7022480), (40, 5617984), (41, 5480960), (64, 3511240), (80, 2808992), (82, 2740480), (128, 1755620), (160, 1404496), (164, 1370240), (205, 1096192), (256, 877810), (320, 702248), (328, 685120), (410, 548096), (512, 438905), (640, 351124), (656, 342560), (820, 274048), (1280, 175562), (1312, 171280), (1640, 137024), (2141, 104960), (2560, 87781), (2624, 85640), (3280, 68512), (4282, 52480), (5248, 42820), (6560, 34256), (8564, 26240), (10496, 21410), (10705, 20992), (13120, 17128)]