12719976130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{23761}}^1$

素因数の和:23899

約数の個数: 64

約数和(自身を含む): 25129170432

約数和(自身を除く): 12409194302

約数列:

[1, 2, 5, 10, 17, 34, 47, 67, 85, 94, 134, 170, 235, 335, 470, 670, 799, 1139, 1598, 2278, 3149, 3995, 5695, 6298, 7990, 11390, 15745, 23761, 31490, 47522, 53533, 107066, 118805, 237610, 267665, 403937, 535330, 807874, 1116767, 1591987, 2019685, 2233534, 3183974, 4039370, 5583835, 7959935, 11167670, 15919870, 18985039, 27063779, 37970078, 54127558, 74823389, 94925195, 135318895, 149646778, 189850390, 270637790, 374116945, 748233890, 1271997613, 2543995226, 6359988065, 12719976130]

約数ペア:

[(1, 12719976130), (2, 6359988065), (5, 2543995226), (10, 1271997613), (17, 748233890), (34, 374116945), (47, 270637790), (67, 189850390), (85, 149646778), (94, 135318895), (134, 94925195), (170, 74823389), (235, 54127558), (335, 37970078), (470, 27063779), (670, 18985039), (799, 15919870), (1139, 11167670), (1598, 7959935), (2278, 5583835), (3149, 4039370), (3995, 3183974), (5695, 2233534), (6298, 2019685), (7990, 1591987), (11390, 1116767), (15745, 807874), (23761, 535330), (31490, 403937), (47522, 267665), (53533, 237610), (107066, 118805)]