123673368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3377

約数の個数: 128

約数和(自身を含む): 403038720

約数和(自身を除く): 279365352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 3331, 4641, 5304, 6188, 6662, 9282, 9993, 12376, 13324, 18564, 19986, 23317, 26648, 37128, 39972, 43303, 46634, 56627, 69951, 79944, 86606, 93268, 113254, 129909, 139902, 169881, 173212, 186536, 226508, 259818, 279804, 303121, 339762, 346424, 396389, 453016, 519636, 559608, 606242, 679524, 736151, 792778, 909363, 1039272, 1189167, 1212484, 1359048, 1472302, 1585556, 1818726, 2208453, 2378334, 2424968, 2944604, 3171112, 3637452, 4416906, 4756668, 5153057, 5889208, 7274904, 8833812, 9513336, 10306114, 15459171, 17667624, 20612228, 30918342, 41224456, 61836684, 123673368]

約数ペア:

[(1, 123673368), (2, 61836684), (3, 41224456), (4, 30918342), (6, 20612228), (7, 17667624), (8, 15459171), (12, 10306114), (13, 9513336), (14, 8833812), (17, 7274904), (21, 5889208), (24, 5153057), (26, 4756668), (28, 4416906), (34, 3637452), (39, 3171112), (42, 2944604), (51, 2424968), (52, 2378334), (56, 2208453), (68, 1818726), (78, 1585556), (84, 1472302), (91, 1359048), (102, 1212484), (104, 1189167), (119, 1039272), (136, 909363), (156, 792778), (168, 736151), (182, 679524), (204, 606242), (221, 559608), (238, 519636), (273, 453016), (312, 396389), (357, 346424), (364, 339762), (408, 303121), (442, 279804), (476, 259818), (546, 226508), (663, 186536), (714, 173212), (728, 169881), (884, 139902), (952, 129909), (1092, 113254), (1326, 93268), (1428, 86606), (1547, 79944), (1768, 69951), (2184, 56627), (2652, 46634), (2856, 43303), (3094, 39972), (3331, 37128), (4641, 26648), (5304, 23317), (6188, 19986), (6662, 18564), (9282, 13324), (9993, 12376)]