1129386904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1481}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 2320812000

約数和(自身を除く): 1191425096

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 173, 232, 346, 551, 692, 1102, 1384, 1481, 2204, 2962, 3287, 4408, 5017, 5924, 6574, 10034, 11848, 13148, 20068, 26296, 28139, 40136, 42949, 56278, 85898, 95323, 112556, 171796, 190646, 225112, 256213, 343592, 381292, 512426, 762584, 816031, 1024852, 1632062, 2049704, 3264124, 4868047, 6528248, 7430177, 9736094, 14860354, 19472188, 29720708, 38944376, 59441416, 141173363, 282346726, 564693452, 1129386904]

約数ペア:

[(1, 1129386904), (2, 564693452), (4, 282346726), (8, 141173363), (19, 59441416), (29, 38944376), (38, 29720708), (58, 19472188), (76, 14860354), (116, 9736094), (152, 7430177), (173, 6528248), (232, 4868047), (346, 3264124), (551, 2049704), (692, 1632062), (1102, 1024852), (1384, 816031), (1481, 762584), (2204, 512426), (2962, 381292), (3287, 343592), (4408, 256213), (5017, 225112), (5924, 190646), (6574, 171796), (10034, 112556), (11848, 95323), (13148, 85898), (20068, 56278), (26296, 42949), (28139, 40136)]