12215739168

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{300821}}^1$

素因数の和:300887

約数の個数: 96

約数和(自身を含む): 36387429120

約数和(自身を除く): 24171689952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 376, 423, 432, 564, 752, 846, 864, 1128, 1269, 1504, 1692, 2256, 2538, 3384, 4512, 5076, 6768, 10152, 13536, 20304, 40608, 300821, 601642, 902463, 1203284, 1804926, 2406568, 2707389, 3609852, 4813136, 5414778, 7219704, 8122167, 9626272, 10829556, 14138587, 14439408, 16244334, 21659112, 28277174, 28878816, 32488668, 42415761, 43318224, 56554348, 64977336, 84831522, 86636448, 113108696, 127247283, 129954672, 169663044, 226217392, 254494566, 259909344, 339326088, 381741849, 452434784, 508989132, 678652176, 763483698, 1017978264, 1357304352, 1526967396, 2035956528, 3053934792, 4071913056, 6107869584, 12215739168]

約数ペア:

[(1, 12215739168), (2, 6107869584), (3, 4071913056), (4, 3053934792), (6, 2035956528), (8, 1526967396), (9, 1357304352), (12, 1017978264), (16, 763483698), (18, 678652176), (24, 508989132), (27, 452434784), (32, 381741849), (36, 339326088), (47, 259909344), (48, 254494566), (54, 226217392), (72, 169663044), (94, 129954672), (96, 127247283), (108, 113108696), (141, 86636448), (144, 84831522), (188, 64977336), (216, 56554348), (282, 43318224), (288, 42415761), (376, 32488668), (423, 28878816), (432, 28277174), (564, 21659112), (752, 16244334), (846, 14439408), (864, 14138587), (1128, 10829556), (1269, 9626272), (1504, 8122167), (1692, 7219704), (2256, 5414778), (2538, 4813136), (3384, 3609852), (4512, 2707389), (5076, 2406568), (6768, 1804926), (10152, 1203284), (13536, 902463), (20304, 601642), (40608, 300821)]