13372296016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{3527}}^1$

素因数の和:3868

約数の個数: 80

約数和(自身を含む): 28064703744

約数和(自身を除く): 14692407728

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 263, 272, 424, 526, 848, 901, 1052, 1802, 2104, 3527, 3604, 4208, 4471, 7054, 7208, 8942, 13939, 14108, 14416, 17884, 27878, 28216, 35768, 55756, 56432, 59959, 71536, 111512, 119918, 186931, 223024, 236963, 239836, 373862, 473926, 479672, 747724, 927601, 947852, 959344, 1495448, 1855202, 1895704, 2990896, 3177827, 3710404, 3791408, 6355654, 7420808, 12711308, 14841616, 15769217, 25422616, 31538434, 49162853, 50845232, 63076868, 98325706, 126153736, 196651412, 252307472, 393302824, 786605648, 835768501, 1671537002, 3343074004, 6686148008, 13372296016]

約数ペア:

[(1, 13372296016), (2, 6686148008), (4, 3343074004), (8, 1671537002), (16, 835768501), (17, 786605648), (34, 393302824), (53, 252307472), (68, 196651412), (106, 126153736), (136, 98325706), (212, 63076868), (263, 50845232), (272, 49162853), (424, 31538434), (526, 25422616), (848, 15769217), (901, 14841616), (1052, 12711308), (1802, 7420808), (2104, 6355654), (3527, 3791408), (3604, 3710404), (4208, 3177827), (4471, 2990896), (7054, 1895704), (7208, 1855202), (8942, 1495448), (13939, 959344), (14108, 947852), (14416, 927601), (17884, 747724), (27878, 479672), (28216, 473926), (35768, 373862), (55756, 239836), (56432, 236963), (59959, 223024), (71536, 186931), (111512, 119918)]