313638150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 892942848

約数和(自身を除く): 579304698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 281, 350, 525, 562, 843, 1050, 1063, 1405, 1686, 1967, 2126, 2810, 3189, 3934, 4215, 5315, 5901, 6378, 7025, 7441, 8430, 9835, 10630, 11802, 14050, 14882, 15945, 19670, 21075, 22323, 26575, 29505, 31890, 37205, 42150, 44646, 49175, 53150, 59010, 74410, 79725, 98350, 111615, 147525, 159450, 186025, 223230, 295050, 298703, 372050, 558075, 597406, 896109, 1116150, 1493515, 1792218, 2090921, 2987030, 4181842, 4480545, 6272763, 7467575, 8961090, 10454605, 12545526, 14935150, 20909210, 22402725, 31363815, 44805450, 52273025, 62727630, 104546050, 156819075, 313638150]

約数ペア:

[(1, 313638150), (2, 156819075), (3, 104546050), (5, 62727630), (6, 52273025), (7, 44805450), (10, 31363815), (14, 22402725), (15, 20909210), (21, 14935150), (25, 12545526), (30, 10454605), (35, 8961090), (42, 7467575), (50, 6272763), (70, 4480545), (75, 4181842), (105, 2987030), (150, 2090921), (175, 1792218), (210, 1493515), (281, 1116150), (350, 896109), (525, 597406), (562, 558075), (843, 372050), (1050, 298703), (1063, 295050), (1405, 223230), (1686, 186025), (1967, 159450), (2126, 147525), (2810, 111615), (3189, 98350), (3934, 79725), (4215, 74410), (5315, 59010), (5901, 53150), (6378, 49175), (7025, 44646), (7441, 42150), (8430, 37205), (9835, 31890), (10630, 29505), (11802, 26575), (14050, 22323), (14882, 21075), (15945, 19670)]