70516950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 201415680

約数和(自身を除く): 130898730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 239, 281, 350, 478, 525, 562, 717, 843, 1050, 1195, 1405, 1434, 1673, 1686, 1967, 2390, 2810, 3346, 3585, 3934, 4215, 5019, 5901, 5975, 7025, 7170, 8365, 8430, 9835, 10038, 11802, 11950, 14050, 16730, 17925, 19670, 21075, 25095, 29505, 35850, 41825, 42150, 49175, 50190, 59010, 67159, 83650, 98350, 125475, 134318, 147525, 201477, 250950, 295050, 335795, 402954, 470113, 671590, 940226, 1007385, 1410339, 1678975, 2014770, 2350565, 2820678, 3357950, 4701130, 5036925, 7051695, 10073850, 11752825, 14103390, 23505650, 35258475, 70516950]

約数ペア:

[(1, 70516950), (2, 35258475), (3, 23505650), (5, 14103390), (6, 11752825), (7, 10073850), (10, 7051695), (14, 5036925), (15, 4701130), (21, 3357950), (25, 2820678), (30, 2350565), (35, 2014770), (42, 1678975), (50, 1410339), (70, 1007385), (75, 940226), (105, 671590), (150, 470113), (175, 402954), (210, 335795), (239, 295050), (281, 250950), (350, 201477), (478, 147525), (525, 134318), (562, 125475), (717, 98350), (843, 83650), (1050, 67159), (1195, 59010), (1405, 50190), (1434, 49175), (1673, 42150), (1686, 41825), (1967, 35850), (2390, 29505), (2810, 25095), (3346, 21075), (3585, 19670), (3934, 17925), (4215, 16730), (5019, 14050), (5901, 11950), (5975, 11802), (7025, 10038), (7170, 9835), (8365, 8430)]