130072068

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 108

約数和(自身を含む): 396784752

約数和(自身を除く): 266712684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 2731, 3402, 3969, 5292, 5462, 6804, 7938, 8193, 10924, 11907, 15876, 16386, 19117, 23814, 24579, 32772, 38234, 47628, 49158, 57351, 73737, 76468, 98316, 114702, 133819, 147474, 172053, 221211, 229404, 267638, 294948, 344106, 401457, 442422, 516159, 535276, 663633, 688212, 802914, 884844, 1032318, 1204371, 1327266, 1548477, 1605828, 2064636, 2408742, 2654532, 3096954, 3613113, 4645431, 4817484, 6193908, 7226226, 9290862, 10839339, 14452452, 18581724, 21678678, 32518017, 43357356, 65036034, 130072068]

約数ペア:

[(1, 130072068), (2, 65036034), (3, 43357356), (4, 32518017), (6, 21678678), (7, 18581724), (9, 14452452), (12, 10839339), (14, 9290862), (18, 7226226), (21, 6193908), (27, 4817484), (28, 4645431), (36, 3613113), (42, 3096954), (49, 2654532), (54, 2408742), (63, 2064636), (81, 1605828), (84, 1548477), (98, 1327266), (108, 1204371), (126, 1032318), (147, 884844), (162, 802914), (189, 688212), (196, 663633), (243, 535276), (252, 516159), (294, 442422), (324, 401457), (378, 344106), (441, 294948), (486, 267638), (567, 229404), (588, 221211), (756, 172053), (882, 147474), (972, 133819), (1134, 114702), (1323, 98316), (1701, 76468), (1764, 73737), (2268, 57351), (2646, 49158), (2731, 47628), (3402, 38234), (3969, 32772), (5292, 24579), (5462, 23814), (6804, 19117), (7938, 16386), (8193, 15876), (10924, 11907)]