1887780912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{9929}}^1$

素因数の和:10190

約数の個数: 80

約数和(自身を含む): 5186319840

約数和(自身を除く): 3298538928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 233, 272, 408, 466, 699, 816, 932, 1398, 1864, 2796, 3728, 3961, 5592, 7922, 9929, 11184, 11883, 15844, 19858, 23766, 29787, 31688, 39716, 47532, 59574, 63376, 79432, 95064, 119148, 158864, 168793, 190128, 238296, 337586, 476592, 506379, 675172, 1012758, 1350344, 2025516, 2313457, 2700688, 4051032, 4626914, 6940371, 8102064, 9253828, 13880742, 18507656, 27761484, 37015312, 39328769, 55522968, 78657538, 111045936, 117986307, 157315076, 235972614, 314630152, 471945228, 629260304, 943890456, 1887780912]

約数ペア:

[(1, 1887780912), (2, 943890456), (3, 629260304), (4, 471945228), (6, 314630152), (8, 235972614), (12, 157315076), (16, 117986307), (17, 111045936), (24, 78657538), (34, 55522968), (48, 39328769), (51, 37015312), (68, 27761484), (102, 18507656), (136, 13880742), (204, 9253828), (233, 8102064), (272, 6940371), (408, 4626914), (466, 4051032), (699, 2700688), (816, 2313457), (932, 2025516), (1398, 1350344), (1864, 1012758), (2796, 675172), (3728, 506379), (3961, 476592), (5592, 337586), (7922, 238296), (9929, 190128), (11184, 168793), (11883, 158864), (15844, 119148), (19858, 95064), (23766, 79432), (29787, 63376), (31688, 59574), (39716, 47532)]