260693055070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7493333}}^1$

素因数の和:7493425

約数の個数: 48

約数和(自身を含む): 553547569248

約数和(自身を除く): 292854514178

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2485, 3479, 4970, 6958, 17395, 34790, 7493333, 14986666, 37466665, 52453331, 74933330, 104906662, 262266655, 367173317, 524533310, 532026643, 734346634, 1064053286, 1835866585, 2660133215, 3671733170, 3724186501, 5320266430, 7448373002, 18620932505, 26069305507, 37241865010, 52138611014, 130346527535, 260693055070]

約数ペア:

[(1, 260693055070), (2, 130346527535), (5, 52138611014), (7, 37241865010), (10, 26069305507), (14, 18620932505), (35, 7448373002), (49, 5320266430), (70, 3724186501), (71, 3671733170), (98, 2660133215), (142, 1835866585), (245, 1064053286), (355, 734346634), (490, 532026643), (497, 524533310), (710, 367173317), (994, 262266655), (2485, 104906662), (3479, 74933330), (4970, 52453331), (6958, 37466665), (17395, 14986666), (34790, 7493333)]