386446992

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15277}}^1$

素因数の和:15336

約数の個数: 80

約数和(自身を含む): 1091215872

約数和(自身を除く): 704768880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 15277, 25296, 30554, 45831, 61108, 91662, 122216, 183324, 244432, 259709, 366648, 473587, 519418, 733296, 779127, 947174, 1038836, 1420761, 1558254, 1894348, 2077672, 2841522, 3116508, 3788696, 4155344, 5683044, 6233016, 7577392, 8050979, 11366088, 12466032, 16101958, 22732176, 24152937, 32203916, 48305874, 64407832, 96611748, 128815664, 193223496, 386446992]

約数ペア:

[(1, 386446992), (2, 193223496), (3, 128815664), (4, 96611748), (6, 64407832), (8, 48305874), (12, 32203916), (16, 24152937), (17, 22732176), (24, 16101958), (31, 12466032), (34, 11366088), (48, 8050979), (51, 7577392), (62, 6233016), (68, 5683044), (93, 4155344), (102, 3788696), (124, 3116508), (136, 2841522), (186, 2077672), (204, 1894348), (248, 1558254), (272, 1420761), (372, 1038836), (408, 947174), (496, 779127), (527, 733296), (744, 519418), (816, 473587), (1054, 366648), (1488, 259709), (1581, 244432), (2108, 183324), (3162, 122216), (4216, 91662), (6324, 61108), (8432, 45831), (12648, 30554), (15277, 25296)]