540612410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 1153585152

約数和(自身を除く): 612972742

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 169, 170, 221, 310, 338, 403, 442, 527, 607, 806, 845, 1054, 1105, 1214, 1690, 2015, 2210, 2635, 2873, 3035, 4030, 5239, 5270, 5746, 6070, 6851, 7891, 10319, 10478, 13702, 14365, 15782, 18817, 20638, 26195, 28730, 34255, 37634, 39455, 51595, 52390, 68510, 78910, 89063, 94085, 102583, 103190, 134147, 178126, 188170, 205166, 244621, 268294, 319889, 445315, 489242, 512915, 639778, 670735, 890630, 1025830, 1223105, 1341470, 1599445, 1743911, 2446210, 3180073, 3198890, 3487822, 4158557, 6360146, 8317114, 8719555, 15900365, 17439110, 20792785, 31800730, 41585570, 54061241, 108122482, 270306205, 540612410]

約数ペア:

[(1, 540612410), (2, 270306205), (5, 108122482), (10, 54061241), (13, 41585570), (17, 31800730), (26, 20792785), (31, 17439110), (34, 15900365), (62, 8719555), (65, 8317114), (85, 6360146), (130, 4158557), (155, 3487822), (169, 3198890), (170, 3180073), (221, 2446210), (310, 1743911), (338, 1599445), (403, 1341470), (442, 1223105), (527, 1025830), (607, 890630), (806, 670735), (845, 639778), (1054, 512915), (1105, 489242), (1214, 445315), (1690, 319889), (2015, 268294), (2210, 244621), (2635, 205166), (2873, 188170), (3035, 178126), (4030, 134147), (5239, 103190), (5270, 102583), (5746, 94085), (6070, 89063), (6851, 78910), (7891, 68510), (10319, 52390), (10478, 51595), (13702, 39455), (14365, 37634), (15782, 34255), (18817, 28730), (20638, 26195)]