117210940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 318536064

約数和(自身を除く): 201325124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 83, 98, 110, 131, 140, 154, 166, 196, 220, 245, 262, 308, 332, 385, 415, 490, 524, 539, 581, 655, 770, 830, 913, 917, 980, 1078, 1162, 1310, 1441, 1540, 1660, 1826, 1834, 2156, 2324, 2620, 2695, 2882, 2905, 3652, 3668, 4067, 4565, 4585, 5390, 5764, 5810, 6391, 6419, 7205, 8134, 9130, 9170, 10087, 10780, 10873, 11620, 12782, 12838, 14410, 16268, 18260, 18340, 20174, 20335, 21746, 25564, 25676, 28820, 31955, 32095, 40348, 40670, 43492, 44737, 50435, 54365, 63910, 64190, 70609, 76111, 81340, 89474, 100870, 108730, 119603, 127820, 128380, 141218, 152222, 178948, 201740, 217460, 223685, 239206, 282436, 304444, 353045, 380555, 447370, 478412, 532777, 598015, 706090, 761110, 837221, 894740, 1065554, 1196030, 1412180, 1522220, 1674442, 2131108, 2392060, 2663885, 3348884, 4186105, 5327770, 5860547, 8372210, 10655540, 11721094, 16744420, 23442188, 29302735, 58605470, 117210940]

約数ペア:

[(1, 117210940), (2, 58605470), (4, 29302735), (5, 23442188), (7, 16744420), (10, 11721094), (11, 10655540), (14, 8372210), (20, 5860547), (22, 5327770), (28, 4186105), (35, 3348884), (44, 2663885), (49, 2392060), (55, 2131108), (70, 1674442), (77, 1522220), (83, 1412180), (98, 1196030), (110, 1065554), (131, 894740), (140, 837221), (154, 761110), (166, 706090), (196, 598015), (220, 532777), (245, 478412), (262, 447370), (308, 380555), (332, 353045), (385, 304444), (415, 282436), (490, 239206), (524, 223685), (539, 217460), (581, 201740), (655, 178948), (770, 152222), (830, 141218), (913, 128380), (917, 127820), (980, 119603), (1078, 108730), (1162, 100870), (1310, 89474), (1441, 81340), (1540, 76111), (1660, 70609), (1826, 64190), (1834, 63910), (2156, 54365), (2324, 50435), (2620, 44737), (2695, 43492), (2882, 40670), (2905, 40348), (3652, 32095), (3668, 31955), (4067, 28820), (4565, 25676), (4585, 25564), (5390, 21746), (5764, 20335), (5810, 20174), (6391, 18340), (6419, 18260), (7205, 16268), (8134, 14410), (9130, 12838), (9170, 12782), (10087, 11620), (10780, 10873)]