1058874140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 2366267904

約数和(自身を除く): 1307393764

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 107, 148, 172, 185, 214, 215, 311, 370, 428, 430, 535, 622, 740, 860, 1070, 1244, 1555, 1591, 2140, 3110, 3182, 3959, 4601, 6220, 6364, 7918, 7955, 9202, 11507, 13373, 15836, 15910, 18404, 19795, 23005, 23014, 26746, 31820, 33277, 39590, 46010, 46028, 53492, 57535, 66554, 66865, 79180, 92020, 115070, 133108, 133730, 166385, 170237, 230140, 267460, 332770, 340474, 494801, 665540, 680948, 851185, 989602, 1231249, 1430911, 1702370, 1979204, 2462498, 2474005, 2861822, 3404740, 4924996, 4948010, 5723644, 6156245, 7154555, 9896020, 12312490, 14309110, 24624980, 28618220, 52943707, 105887414, 211774828, 264718535, 529437070, 1058874140]

約数ペア:

[(1, 1058874140), (2, 529437070), (4, 264718535), (5, 211774828), (10, 105887414), (20, 52943707), (37, 28618220), (43, 24624980), (74, 14309110), (86, 12312490), (107, 9896020), (148, 7154555), (172, 6156245), (185, 5723644), (214, 4948010), (215, 4924996), (311, 3404740), (370, 2861822), (428, 2474005), (430, 2462498), (535, 1979204), (622, 1702370), (740, 1430911), (860, 1231249), (1070, 989602), (1244, 851185), (1555, 680948), (1591, 665540), (2140, 494801), (3110, 340474), (3182, 332770), (3959, 267460), (4601, 230140), (6220, 170237), (6364, 166385), (7918, 133730), (7955, 133108), (9202, 115070), (11507, 92020), (13373, 79180), (15836, 66865), (15910, 66554), (18404, 57535), (19795, 53492), (23005, 46028), (23014, 46010), (26746, 39590), (31820, 33277)]