119245672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 298771200

約数和(自身を除く): 179525528

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 37, 38, 52, 56, 74, 76, 91, 104, 133, 148, 152, 182, 233, 247, 259, 266, 296, 364, 466, 481, 494, 518, 532, 703, 728, 932, 962, 988, 1036, 1064, 1406, 1631, 1729, 1864, 1924, 1976, 2072, 2812, 3029, 3262, 3367, 3458, 3848, 4427, 4921, 5624, 6058, 6524, 6734, 6916, 8621, 8854, 9139, 9842, 12116, 13048, 13468, 13832, 17242, 17708, 18278, 19684, 21203, 24232, 26936, 30989, 34484, 35416, 36556, 39368, 42406, 57551, 60347, 61978, 63973, 68968, 73112, 84812, 112073, 115102, 120694, 123956, 127946, 163799, 169624, 224146, 230204, 241388, 247912, 255892, 327598, 402857, 448292, 460408, 482776, 511784, 655196, 784511, 805714, 896584, 1146593, 1310392, 1569022, 1611428, 2129387, 2293186, 3138044, 3222856, 4258774, 4586372, 6276088, 8517548, 9172744, 14905709, 17035096, 29811418, 59622836, 119245672]

約数ペア:

[(1, 119245672), (2, 59622836), (4, 29811418), (7, 17035096), (8, 14905709), (13, 9172744), (14, 8517548), (19, 6276088), (26, 4586372), (28, 4258774), (37, 3222856), (38, 3138044), (52, 2293186), (56, 2129387), (74, 1611428), (76, 1569022), (91, 1310392), (104, 1146593), (133, 896584), (148, 805714), (152, 784511), (182, 655196), (233, 511784), (247, 482776), (259, 460408), (266, 448292), (296, 402857), (364, 327598), (466, 255892), (481, 247912), (494, 241388), (518, 230204), (532, 224146), (703, 169624), (728, 163799), (932, 127946), (962, 123956), (988, 120694), (1036, 115102), (1064, 112073), (1406, 84812), (1631, 73112), (1729, 68968), (1864, 63973), (1924, 61978), (1976, 60347), (2072, 57551), (2812, 42406), (3029, 39368), (3262, 36556), (3367, 35416), (3458, 34484), (3848, 30989), (4427, 26936), (4921, 24232), (5624, 21203), (6058, 19684), (6524, 18278), (6734, 17708), (6916, 17242), (8621, 13832), (8854, 13468), (9139, 13048), (9842, 12116)]