123901128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7011

約数の個数: 96

約数和(自身を含む): 380452800

約数和(自身を除く): 256551672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 6967, 8892, 13934, 17784, 20901, 27868, 41802, 55736, 62703, 83604, 90571, 125406, 132373, 167208, 181142, 250812, 264746, 271713, 362284, 397119, 501624, 529492, 543426, 724568, 794238, 815139, 1058984, 1086852, 1191357, 1588476, 1630278, 1720849, 2173704, 2382714, 3176952, 3260556, 3441698, 4765428, 5162547, 6521112, 6883396, 9530856, 10325094, 13766792, 15487641, 20650188, 30975282, 41300376, 61950564, 123901128]

約数ペア:

[(1, 123901128), (2, 61950564), (3, 41300376), (4, 30975282), (6, 20650188), (8, 15487641), (9, 13766792), (12, 10325094), (13, 9530856), (18, 6883396), (19, 6521112), (24, 5162547), (26, 4765428), (36, 3441698), (38, 3260556), (39, 3176952), (52, 2382714), (57, 2173704), (72, 1720849), (76, 1630278), (78, 1588476), (104, 1191357), (114, 1086852), (117, 1058984), (152, 815139), (156, 794238), (171, 724568), (228, 543426), (234, 529492), (247, 501624), (312, 397119), (342, 362284), (456, 271713), (468, 264746), (494, 250812), (684, 181142), (741, 167208), (936, 132373), (988, 125406), (1368, 90571), (1482, 83604), (1976, 62703), (2223, 55736), (2964, 41802), (4446, 27868), (5928, 20901), (6967, 17784), (8892, 13934)]