2531340448

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5333}}^1$

素因数の和:5526

約数の個数: 96

約数和(自身を含む): 6172419456

約数和(自身を除く): 3641079008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 163, 182, 208, 224, 326, 364, 416, 652, 728, 1141, 1304, 1456, 2119, 2282, 2608, 2912, 4238, 4564, 5216, 5333, 8476, 9128, 10666, 14833, 16952, 18256, 21332, 29666, 33904, 36512, 37331, 42664, 59332, 67808, 69329, 74662, 85328, 118664, 138658, 149324, 170656, 237328, 277316, 298648, 474656, 485303, 554632, 597296, 869279, 970606, 1109264, 1194592, 1738558, 1941212, 2218528, 3477116, 3882424, 6084953, 6954232, 7764848, 11300627, 12169906, 13908464, 15529696, 22601254, 24339812, 27816928, 45202508, 48679624, 79104389, 90405016, 97359248, 158208778, 180810032, 194718496, 316417556, 361620064, 632835112, 1265670224, 2531340448]

約数ペア:

[(1, 2531340448), (2, 1265670224), (4, 632835112), (7, 361620064), (8, 316417556), (13, 194718496), (14, 180810032), (16, 158208778), (26, 97359248), (28, 90405016), (32, 79104389), (52, 48679624), (56, 45202508), (91, 27816928), (104, 24339812), (112, 22601254), (163, 15529696), (182, 13908464), (208, 12169906), (224, 11300627), (326, 7764848), (364, 6954232), (416, 6084953), (652, 3882424), (728, 3477116), (1141, 2218528), (1304, 1941212), (1456, 1738558), (2119, 1194592), (2282, 1109264), (2608, 970606), (2912, 869279), (4238, 597296), (4564, 554632), (5216, 485303), (5333, 474656), (8476, 298648), (9128, 277316), (10666, 237328), (14833, 170656), (16952, 149324), (18256, 138658), (21332, 118664), (29666, 85328), (33904, 74662), (36512, 69329), (37331, 67808), (42664, 59332)]