415542820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1$

素因数の和:3361

約数の個数: 96

約数和(自身を含む): 1101413376

約数和(自身を除く): 685870556

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 83, 110, 140, 154, 166, 220, 308, 332, 385, 415, 581, 770, 830, 913, 1162, 1540, 1660, 1826, 2324, 2905, 3251, 3652, 4565, 5810, 6391, 6502, 9130, 11620, 12782, 13004, 16255, 18260, 22757, 25564, 31955, 32510, 35761, 45514, 63910, 65020, 71522, 91028, 113785, 127820, 143044, 178805, 227570, 250327, 269833, 357610, 455140, 500654, 539666, 715220, 1001308, 1079332, 1251635, 1349165, 1888831, 2503270, 2698330, 2968163, 3777662, 5006540, 5396660, 5936326, 7555324, 9444155, 11872652, 14840815, 18888310, 20777141, 29681630, 37776620, 41554282, 59363260, 83108564, 103885705, 207771410, 415542820]

約数ペア:

[(1, 415542820), (2, 207771410), (4, 103885705), (5, 83108564), (7, 59363260), (10, 41554282), (11, 37776620), (14, 29681630), (20, 20777141), (22, 18888310), (28, 14840815), (35, 11872652), (44, 9444155), (55, 7555324), (70, 5936326), (77, 5396660), (83, 5006540), (110, 3777662), (140, 2968163), (154, 2698330), (166, 2503270), (220, 1888831), (308, 1349165), (332, 1251635), (385, 1079332), (415, 1001308), (581, 715220), (770, 539666), (830, 500654), (913, 455140), (1162, 357610), (1540, 269833), (1660, 250327), (1826, 227570), (2324, 178805), (2905, 143044), (3251, 127820), (3652, 113785), (4565, 91028), (5810, 71522), (6391, 65020), (6502, 63910), (9130, 45514), (11620, 35761), (12782, 32510), (13004, 31955), (16255, 25564), (18260, 22757)]