838059456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10890

約数の個数: 112

約数和(自身を含む): 2465189888

約数和(自身を除く): 1627130432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 9672, 10831, 12896, 19344, 21662, 25792, 32493, 38688, 43324, 64986, 77376, 86648, 129972, 140803, 173296, 259944, 281606, 335761, 346592, 422409, 519888, 563212, 671522, 693184, 844818, 1007283, 1039776, 1126424, 1343044, 1689636, 2014566, 2079552, 2252848, 2686088, 3379272, 4029132, 4364893, 4505696, 5372176, 6758544, 8058264, 8729786, 9011392, 10744352, 13094679, 13517088, 16116528, 17459572, 21488704, 26189358, 27034176, 32233056, 34919144, 52378716, 64466112, 69838288, 104757432, 139676576, 209514864, 279353152, 419029728, 838059456]

約数ペア:

[(1, 838059456), (2, 419029728), (3, 279353152), (4, 209514864), (6, 139676576), (8, 104757432), (12, 69838288), (13, 64466112), (16, 52378716), (24, 34919144), (26, 32233056), (31, 27034176), (32, 26189358), (39, 21488704), (48, 17459572), (52, 16116528), (62, 13517088), (64, 13094679), (78, 10744352), (93, 9011392), (96, 8729786), (104, 8058264), (124, 6758544), (156, 5372176), (186, 4505696), (192, 4364893), (208, 4029132), (248, 3379272), (312, 2686088), (372, 2252848), (403, 2079552), (416, 2014566), (496, 1689636), (624, 1343044), (744, 1126424), (806, 1039776), (832, 1007283), (992, 844818), (1209, 693184), (1248, 671522), (1488, 563212), (1612, 519888), (1984, 422409), (2418, 346592), (2496, 335761), (2976, 281606), (3224, 259944), (4836, 173296), (5952, 140803), (6448, 129972), (9672, 86648), (10831, 77376), (12896, 64986), (19344, 43324), (21662, 38688), (25792, 32493)]