31207177508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2349

約数の個数: 96

約数和(自身を含む): 63567504000

約数和(自身を除く): 32360326492

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 221, 236, 307, 442, 614, 767, 884, 1003, 1228, 1534, 1949, 2006, 3068, 3898, 3991, 4012, 5219, 7796, 7982, 10438, 13039, 15964, 18113, 20876, 25337, 26078, 33133, 36226, 50674, 52156, 66266, 67847, 72452, 101348, 114991, 132532, 135694, 229982, 235469, 271388, 307921, 430729, 459964, 470938, 598343, 615842, 861458, 941876, 1196686, 1231684, 1494883, 1722916, 1954847, 2393372, 2989766, 3909694, 4002973, 5979532, 7778459, 7819388, 8005946, 10171831, 15556918, 16011892, 20343662, 25413011, 31113836, 35302237, 40687324, 50826022, 70604474, 101652044, 132233803, 141208948, 264467606, 458929081, 528935212, 600138029, 917858162, 1200276058, 1835716324, 2400552116, 7801794377, 15603588754, 31207177508]

約数ペア:

[(1, 31207177508), (2, 15603588754), (4, 7801794377), (13, 2400552116), (17, 1835716324), (26, 1200276058), (34, 917858162), (52, 600138029), (59, 528935212), (68, 458929081), (118, 264467606), (221, 141208948), (236, 132233803), (307, 101652044), (442, 70604474), (614, 50826022), (767, 40687324), (884, 35302237), (1003, 31113836), (1228, 25413011), (1534, 20343662), (1949, 16011892), (2006, 15556918), (3068, 10171831), (3898, 8005946), (3991, 7819388), (4012, 7778459), (5219, 5979532), (7796, 4002973), (7982, 3909694), (10438, 2989766), (13039, 2393372), (15964, 1954847), (18113, 1722916), (20876, 1494883), (25337, 1231684), (26078, 1196686), (33133, 941876), (36226, 861458), (50674, 615842), (52156, 598343), (66266, 470938), (67847, 459964), (72452, 430729), (101348, 307921), (114991, 271388), (132532, 235469), (135694, 229982)]