1017152800

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{17417}}^1$

素因数の和:17510

約数の個数: 72

約数和(自身を含む): 2517284196

約数和(自身を除く): 1500131396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 1168, 1460, 1825, 2336, 2920, 3650, 5840, 7300, 11680, 14600, 17417, 29200, 34834, 58400, 69668, 87085, 139336, 174170, 278672, 348340, 435425, 557344, 696680, 870850, 1271441, 1393360, 1741700, 2542882, 2786720, 3483400, 5085764, 6357205, 6966800, 10171528, 12714410, 13933600, 20343056, 25428820, 31786025, 40686112, 50857640, 63572050, 101715280, 127144100, 203430560, 254288200, 508576400, 1017152800]

約数ペア:

[(1, 1017152800), (2, 508576400), (4, 254288200), (5, 203430560), (8, 127144100), (10, 101715280), (16, 63572050), (20, 50857640), (25, 40686112), (32, 31786025), (40, 25428820), (50, 20343056), (73, 13933600), (80, 12714410), (100, 10171528), (146, 6966800), (160, 6357205), (200, 5085764), (292, 3483400), (365, 2786720), (400, 2542882), (584, 1741700), (730, 1393360), (800, 1271441), (1168, 870850), (1460, 696680), (1825, 557344), (2336, 435425), (2920, 348340), (3650, 278672), (5840, 174170), (7300, 139336), (11680, 87085), (14600, 69668), (17417, 58400), (29200, 34834)]