103664687140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{3541}}^1\times {\mathrm{29873}}^1$

素因数の和:33437

約数の個数: 72

約数和(自身を含む): 253318016952

約数和(自身を除く): 149653329812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 3541, 7082, 14164, 17705, 24787, 29873, 35410, 49574, 59746, 70820, 99148, 119492, 123935, 149365, 173509, 209111, 247870, 298730, 347018, 418222, 495740, 597460, 694036, 836444, 867545, 1045555, 1463777, 1735090, 2091110, 2927554, 3470180, 4182220, 5855108, 7318885, 14637770, 29275540, 105780293, 211560586, 423121172, 528901465, 740462051, 1057802930, 1480924102, 2115605860, 2961848204, 3702310255, 5183234357, 7404620510, 10366468714, 14809241020, 20732937428, 25916171785, 51832343570, 103664687140]

約数ペア:

[(1, 103664687140), (2, 51832343570), (4, 25916171785), (5, 20732937428), (7, 14809241020), (10, 10366468714), (14, 7404620510), (20, 5183234357), (28, 3702310255), (35, 2961848204), (49, 2115605860), (70, 1480924102), (98, 1057802930), (140, 740462051), (196, 528901465), (245, 423121172), (490, 211560586), (980, 105780293), (3541, 29275540), (7082, 14637770), (14164, 7318885), (17705, 5855108), (24787, 4182220), (29873, 3470180), (35410, 2927554), (49574, 2091110), (59746, 1735090), (70820, 1463777), (99148, 1045555), (119492, 867545), (123935, 836444), (149365, 694036), (173509, 597460), (209111, 495740), (247870, 418222), (298730, 347018)]