1212423012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11351}}^1$

素因数の和:11430

約数の個数: 96

約数和(自身を含む): 3356559360

約数和(自身を除く): 2144136348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 86, 92, 108, 129, 138, 172, 207, 258, 276, 387, 414, 516, 621, 774, 828, 989, 1161, 1242, 1548, 1978, 2322, 2484, 2967, 3956, 4644, 5934, 8901, 11351, 11868, 17802, 22702, 26703, 34053, 35604, 45404, 53406, 68106, 102159, 106812, 136212, 204318, 261073, 306477, 408636, 488093, 522146, 612954, 783219, 976186, 1044292, 1225908, 1464279, 1566438, 1952372, 2349657, 2928558, 3132876, 4392837, 4699314, 5857116, 7048971, 8785674, 9398628, 11226139, 13178511, 14097942, 17571348, 22452278, 26357022, 28195884, 33678417, 44904556, 52714044, 67356834, 101035251, 134713668, 202070502, 303105753, 404141004, 606211506, 1212423012]

約数ペア:

[(1, 1212423012), (2, 606211506), (3, 404141004), (4, 303105753), (6, 202070502), (9, 134713668), (12, 101035251), (18, 67356834), (23, 52714044), (27, 44904556), (36, 33678417), (43, 28195884), (46, 26357022), (54, 22452278), (69, 17571348), (86, 14097942), (92, 13178511), (108, 11226139), (129, 9398628), (138, 8785674), (172, 7048971), (207, 5857116), (258, 4699314), (276, 4392837), (387, 3132876), (414, 2928558), (516, 2349657), (621, 1952372), (774, 1566438), (828, 1464279), (989, 1225908), (1161, 1044292), (1242, 976186), (1548, 783219), (1978, 612954), (2322, 522146), (2484, 488093), (2967, 408636), (3956, 306477), (4644, 261073), (5934, 204318), (8901, 136212), (11351, 106812), (11868, 102159), (17802, 68106), (22702, 53406), (26703, 45404), (34053, 35604)]