773901648

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137803}}^1$

素因数の和:137833

約数の個数: 80

約数和(自身を含む): 2392277440

約数和(自身を除く): 1618375792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 137803, 275606, 413409, 551212, 826818, 1102424, 1240227, 1653636, 1791439, 2204848, 2480454, 3307272, 3582878, 3720681, 4960908, 5374317, 6614544, 7165756, 7441362, 9921816, 10748634, 14331512, 14882724, 16122951, 19843632, 21497268, 28663024, 29765448, 32245902, 42994536, 48368853, 59530896, 64491804, 85989072, 96737706, 128983608, 193475412, 257967216, 386950824, 773901648]

約数ペア:

[(1, 773901648), (2, 386950824), (3, 257967216), (4, 193475412), (6, 128983608), (8, 96737706), (9, 85989072), (12, 64491804), (13, 59530896), (16, 48368853), (18, 42994536), (24, 32245902), (26, 29765448), (27, 28663024), (36, 21497268), (39, 19843632), (48, 16122951), (52, 14882724), (54, 14331512), (72, 10748634), (78, 9921816), (104, 7441362), (108, 7165756), (117, 6614544), (144, 5374317), (156, 4960908), (208, 3720681), (216, 3582878), (234, 3307272), (312, 2480454), (351, 2204848), (432, 1791439), (468, 1653636), (624, 1240227), (702, 1102424), (936, 826818), (1404, 551212), (1872, 413409), (2808, 275606), (5616, 137803)]