10815714

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 30965760

約数和(自身を除く): 20150046

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 71, 78, 91, 93, 117, 126, 142, 182, 186, 189, 213, 217, 234, 273, 279, 351, 378, 403, 426, 434, 497, 546, 558, 639, 651, 702, 806, 819, 837, 923, 994, 1209, 1278, 1302, 1491, 1638, 1674, 1846, 1917, 1953, 2201, 2418, 2457, 2769, 2821, 2982, 3627, 3834, 3906, 4402, 4473, 4914, 5538, 5642, 5859, 6461, 6603, 7254, 8307, 8463, 8946, 10881, 11718, 12922, 13206, 13419, 15407, 16614, 16926, 19383, 19809, 21762, 24921, 25389, 26838, 28613, 30814, 38766, 39618, 46221, 49842, 50778, 57226, 58149, 59427, 76167, 85839, 92442, 116298, 118854, 138663, 152334, 171678, 174447, 200291, 257517, 277326, 348894, 400582, 415989, 515034, 600873, 772551, 831978, 1201746, 1545102, 1802619, 3605238, 5407857, 10815714]

約数ペア:

[(1, 10815714), (2, 5407857), (3, 3605238), (6, 1802619), (7, 1545102), (9, 1201746), (13, 831978), (14, 772551), (18, 600873), (21, 515034), (26, 415989), (27, 400582), (31, 348894), (39, 277326), (42, 257517), (54, 200291), (62, 174447), (63, 171678), (71, 152334), (78, 138663), (91, 118854), (93, 116298), (117, 92442), (126, 85839), (142, 76167), (182, 59427), (186, 58149), (189, 57226), (213, 50778), (217, 49842), (234, 46221), (273, 39618), (279, 38766), (351, 30814), (378, 28613), (403, 26838), (426, 25389), (434, 24921), (497, 21762), (546, 19809), (558, 19383), (639, 16926), (651, 16614), (702, 15407), (806, 13419), (819, 13206), (837, 12922), (923, 11718), (994, 10881), (1209, 8946), (1278, 8463), (1302, 8307), (1491, 7254), (1638, 6603), (1674, 6461), (1846, 5859), (1917, 5642), (1953, 5538), (2201, 4914), (2418, 4473), (2457, 4402), (2769, 3906), (2821, 3834), (2982, 3627)]