15569891392

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{1237}}^1$

素因数の和:2220

約数の個数: 112

約数和(自身を含む): 35545654080

約数和(自身を除く): 19975762688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 941, 1216, 1237, 1672, 1882, 2474, 3344, 3764, 4948, 6688, 7528, 9896, 10351, 13376, 13607, 15056, 17879, 19792, 20702, 23503, 27214, 30112, 35758, 39584, 41404, 47006, 54428, 60224, 71516, 79168, 82808, 94012, 108856, 143032, 165616, 188024, 196669, 217712, 258533, 286064, 331232, 376048, 393338, 435424, 517066, 572128, 662464, 752096, 786676, 870848, 1034132, 1144256, 1164017, 1504192, 1573352, 2068264, 2328034, 3146704, 4136528, 4656068, 6293408, 8273056, 9312136, 12586816, 12804187, 16546112, 18624272, 22116323, 25608374, 37248544, 44232646, 51216748, 74497088, 88465292, 102433496, 176930584, 204866992, 243279553, 353861168, 409733984, 486559106, 707722336, 819467968, 973118212, 1415444672, 1946236424, 3892472848, 7784945696, 15569891392]

約数ペア:

[(1, 15569891392), (2, 7784945696), (4, 3892472848), (8, 1946236424), (11, 1415444672), (16, 973118212), (19, 819467968), (22, 707722336), (32, 486559106), (38, 409733984), (44, 353861168), (64, 243279553), (76, 204866992), (88, 176930584), (152, 102433496), (176, 88465292), (209, 74497088), (304, 51216748), (352, 44232646), (418, 37248544), (608, 25608374), (704, 22116323), (836, 18624272), (941, 16546112), (1216, 12804187), (1237, 12586816), (1672, 9312136), (1882, 8273056), (2474, 6293408), (3344, 4656068), (3764, 4136528), (4948, 3146704), (6688, 2328034), (7528, 2068264), (9896, 1573352), (10351, 1504192), (13376, 1164017), (13607, 1144256), (15056, 1034132), (17879, 870848), (19792, 786676), (20702, 752096), (23503, 662464), (27214, 572128), (30112, 517066), (35758, 435424), (39584, 393338), (41404, 376048), (47006, 331232), (54428, 286064), (60224, 258533), (71516, 217712), (79168, 196669), (82808, 188024), (94012, 165616), (108856, 143032)]