393727083540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5751199}}^1$

素因数の和:5751381

約数の個数: 96

約数和(自身を含む): 1267656499200

約数和(自身を除く): 873929415660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1630, 1956, 2282, 2445, 3260, 3423, 4564, 4890, 5705, 6846, 9780, 11410, 13692, 17115, 22820, 34230, 68460, 5751199, 11502398, 17253597, 23004796, 28755995, 34507194, 40258393, 57511990, 69014388, 80516786, 86267985, 115023980, 120775179, 161033572, 172535970, 201291965, 241550358, 345071940, 402583930, 483100716, 603875895, 805167860, 937445437, 1207751790, 1874890874, 2415503580, 2812336311, 3749781748, 4687227185, 5624672622, 6562118059, 9374454370, 11249345244, 13124236118, 14061681555, 18748908740, 19686354177, 26248472236, 28123363110, 32810590295, 39372708354, 56246726220, 65621180590, 78745416708, 98431770885, 131242361180, 196863541770, 393727083540]

約数ペア:

[(1, 393727083540), (2, 196863541770), (3, 131242361180), (4, 98431770885), (5, 78745416708), (6, 65621180590), (7, 56246726220), (10, 39372708354), (12, 32810590295), (14, 28123363110), (15, 26248472236), (20, 19686354177), (21, 18748908740), (28, 14061681555), (30, 13124236118), (35, 11249345244), (42, 9374454370), (60, 6562118059), (70, 5624672622), (84, 4687227185), (105, 3749781748), (140, 2812336311), (163, 2415503580), (210, 1874890874), (326, 1207751790), (420, 937445437), (489, 805167860), (652, 603875895), (815, 483100716), (978, 402583930), (1141, 345071940), (1630, 241550358), (1956, 201291965), (2282, 172535970), (2445, 161033572), (3260, 120775179), (3423, 115023980), (4564, 86267985), (4890, 80516786), (5705, 69014388), (6846, 57511990), (9780, 40258393), (11410, 34507194), (13692, 28755995), (17115, 23004796), (22820, 17253597), (34230, 11502398), (68460, 5751199)]