1228229.00000000

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 56

約数和(自身を含む): 25359360

約数和(自身を除く): 13635904

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 311, 496, 589, 608, 622, 992, 1178, 1216, 1244, 1984, 2356, 2488, 4712, 4976, 5909, 9424, 9641, 9952, 11818, 18848, 19282, 19904, 23636, 37696, 38564, 47272, 77128, 94544, 154256, 183179, 189088, 308512, 366358, 378176, 617024, 732716, 1465432, 2930864, 5861728, 11723456]

約数ペア:

[(1, 11723456), (2, 5861728), (4, 2930864), (8, 1465432), (16, 732716), (19, 617024), (31, 378176), (32, 366358), (38, 308512), (62, 189088), (64, 183179), (76, 154256), (124, 94544), (152, 77128), (248, 47272), (304, 38564), (311, 37696), (496, 23636), (589, 19904), (608, 19282), (622, 18848), (992, 11818), (1178, 9952), (1216, 9641), (1244, 9424), (1984, 5909), (2356, 4976), (2488, 4712)]