340175010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15727}}^1$

素因数の和:15847

約数の個数: 64

約数和(自身を含む): 942170112

約数和(自身を除く): 601995102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 7210, 10815, 15727, 21630, 31454, 47181, 78635, 94362, 110089, 157270, 220178, 235905, 330267, 471810, 550445, 660534, 1100890, 1619881, 1651335, 3239762, 3302670, 4859643, 8099405, 9719286, 11339167, 16198810, 22678334, 24298215, 34017501, 48596430, 56695835, 68035002, 113391670, 170087505, 340175010]

約数ペア:

[(1, 340175010), (2, 170087505), (3, 113391670), (5, 68035002), (6, 56695835), (7, 48596430), (10, 34017501), (14, 24298215), (15, 22678334), (21, 16198810), (30, 11339167), (35, 9719286), (42, 8099405), (70, 4859643), (103, 3302670), (105, 3239762), (206, 1651335), (210, 1619881), (309, 1100890), (515, 660534), (618, 550445), (721, 471810), (1030, 330267), (1442, 235905), (1545, 220178), (2163, 157270), (3090, 110089), (3605, 94362), (4326, 78635), (7210, 47181), (10815, 31454), (15727, 21630)]