130293828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7717}}^1$

素因数の和:7801

約数の個数: 72

約数和(自身を含む): 382071872

約数和(自身を除く): 251778044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 7717, 8442, 15434, 16884, 23151, 30868, 46302, 54019, 69453, 92604, 108038, 138906, 162057, 216076, 277812, 324114, 486171, 517039, 648228, 972342, 1034078, 1551117, 1944684, 2068156, 3102234, 3619273, 4653351, 6204468, 7238546, 9306702, 10857819, 14477092, 18613404, 21715638, 32573457, 43431276, 65146914, 130293828]

約数ペア:

[(1, 130293828), (2, 65146914), (3, 43431276), (4, 32573457), (6, 21715638), (7, 18613404), (9, 14477092), (12, 10857819), (14, 9306702), (18, 7238546), (21, 6204468), (28, 4653351), (36, 3619273), (42, 3102234), (63, 2068156), (67, 1944684), (84, 1551117), (126, 1034078), (134, 972342), (201, 648228), (252, 517039), (268, 486171), (402, 324114), (469, 277812), (603, 216076), (804, 162057), (938, 138906), (1206, 108038), (1407, 92604), (1876, 69453), (2412, 54019), (2814, 46302), (4221, 30868), (5628, 23151), (7717, 16884), (8442, 15434)]