1569757019080

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1\times {\mathrm{4283}}^1$

素因数の和:5363

約数の個数: 128

約数和(自身を含む): 3611802700800

約数和(自身を除く): 2042045681720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 163, 268, 326, 335, 536, 652, 670, 815, 839, 1304, 1340, 1630, 1678, 2680, 3260, 3356, 4195, 4283, 6520, 6712, 8390, 8566, 10921, 16780, 17132, 21415, 21842, 33560, 34264, 42830, 43684, 54605, 56213, 85660, 87368, 109210, 112426, 136757, 171320, 218420, 224852, 273514, 281065, 286961, 436840, 449704, 547028, 562130, 573922, 683785, 698129, 1094056, 1124260, 1147844, 1367570, 1396258, 1434805, 2248520, 2295688, 2735140, 2792516, 2869610, 3490645, 3593437, 5470280, 5585032, 5739220, 6981290, 7186874, 9162719, 11478440, 13962580, 14373748, 17967185, 18325438, 27925160, 28747496, 35934370, 36650876, 45813595, 46774643, 71868740, 73301752, 91627190, 93549286, 143737480, 183254380, 187098572, 233873215, 240760279, 366508760, 374197144, 467746430, 481520558, 585730231, 935492860, 963041116, 1171460462, 1203801395, 1870985720, 1926082232, 2342920924, 2407602790, 2928651155, 4685841848, 4815205580, 5857302310, 9630411160, 11714604620, 23429209240, 39243925477, 78487850954, 156975701908, 196219627385, 313951403816, 392439254770, 784878509540, 1569757019080]

約数ペア:

[(1, 1569757019080), (2, 784878509540), (4, 392439254770), (5, 313951403816), (8, 196219627385), (10, 156975701908), (20, 78487850954), (40, 39243925477), (67, 23429209240), (134, 11714604620), (163, 9630411160), (268, 5857302310), (326, 4815205580), (335, 4685841848), (536, 2928651155), (652, 2407602790), (670, 2342920924), (815, 1926082232), (839, 1870985720), (1304, 1203801395), (1340, 1171460462), (1630, 963041116), (1678, 935492860), (2680, 585730231), (3260, 481520558), (3356, 467746430), (4195, 374197144), (4283, 366508760), (6520, 240760279), (6712, 233873215), (8390, 187098572), (8566, 183254380), (10921, 143737480), (16780, 93549286), (17132, 91627190), (21415, 73301752), (21842, 71868740), (33560, 46774643), (34264, 45813595), (42830, 36650876), (43684, 35934370), (54605, 28747496), (56213, 27925160), (85660, 18325438), (87368, 17967185), (109210, 14373748), (112426, 13962580), (136757, 11478440), (171320, 9162719), (218420, 7186874), (224852, 6981290), (273514, 5739220), (281065, 5585032), (286961, 5470280), (436840, 3593437), (449704, 3490645), (547028, 2869610), (562130, 2792516), (573922, 2735140), (683785, 2295688), (698129, 2248520), (1094056, 1434805), (1124260, 1396258), (1147844, 1367570)]