13942950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{271}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 40473600

約数和(自身を除く): 26530650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 271, 294, 343, 350, 490, 525, 542, 686, 735, 813, 1029, 1050, 1225, 1355, 1470, 1626, 1715, 1897, 2058, 2450, 2710, 3430, 3675, 3794, 4065, 5145, 5691, 6775, 7350, 8130, 8575, 9485, 10290, 11382, 13279, 13550, 17150, 18970, 20325, 25725, 26558, 28455, 39837, 40650, 47425, 51450, 56910, 66395, 79674, 92953, 94850, 132790, 142275, 185906, 199185, 278859, 284550, 331975, 398370, 464765, 557718, 663950, 929530, 995925, 1394295, 1991850, 2323825, 2788590, 4647650, 6971475, 13942950]

約数ペア:

[(1, 13942950), (2, 6971475), (3, 4647650), (5, 2788590), (6, 2323825), (7, 1991850), (10, 1394295), (14, 995925), (15, 929530), (21, 663950), (25, 557718), (30, 464765), (35, 398370), (42, 331975), (49, 284550), (50, 278859), (70, 199185), (75, 185906), (98, 142275), (105, 132790), (147, 94850), (150, 92953), (175, 79674), (210, 66395), (245, 56910), (271, 51450), (294, 47425), (343, 40650), (350, 39837), (490, 28455), (525, 26558), (542, 25725), (686, 20325), (735, 18970), (813, 17150), (1029, 13550), (1050, 13279), (1225, 11382), (1355, 10290), (1470, 9485), (1626, 8575), (1715, 8130), (1897, 7350), (2058, 6775), (2450, 5691), (2710, 5145), (3430, 4065), (3675, 3794)]