144449522

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 132030478

約数列:

[1, 2, 7, 14, 23, 29, 31, 46, 58, 62, 161, 203, 217, 322, 406, 434, 499, 667, 713, 899, 998, 1334, 1426, 1798, 3493, 4669, 4991, 6293, 6986, 9338, 9982, 11477, 12586, 14471, 15469, 20677, 22954, 28942, 30938, 41354, 80339, 101297, 108283, 144739, 160678, 202594, 216566, 289478, 332833, 355787, 448601, 665666, 711574, 897202, 2329831, 2490509, 3140207, 4659662, 4981018, 6280414, 10317823, 20635646, 72224761, 144449522]

約数ペア:

[(1, 144449522), (2, 72224761), (7, 20635646), (14, 10317823), (23, 6280414), (29, 4981018), (31, 4659662), (46, 3140207), (58, 2490509), (62, 2329831), (161, 897202), (203, 711574), (217, 665666), (322, 448601), (406, 355787), (434, 332833), (499, 289478), (667, 216566), (713, 202594), (899, 160678), (998, 144739), (1334, 108283), (1426, 101297), (1798, 80339), (3493, 41354), (4669, 30938), (4991, 28942), (6293, 22954), (6986, 20677), (9338, 15469), (9982, 14471), (11477, 12586)]