74503660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 122903060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 101, 110, 140, 154, 202, 220, 308, 385, 404, 479, 505, 707, 770, 958, 1010, 1111, 1414, 1540, 1916, 2020, 2222, 2395, 2828, 3353, 3535, 4444, 4790, 5269, 5555, 6706, 7070, 7777, 9580, 10538, 11110, 13412, 14140, 15554, 16765, 21076, 22220, 26345, 31108, 33530, 36883, 38885, 48379, 52690, 67060, 73766, 77770, 96758, 105380, 147532, 155540, 184415, 193516, 241895, 338653, 368830, 483790, 532169, 677306, 737660, 967580, 1064338, 1354612, 1693265, 2128676, 2660845, 3386530, 3725183, 5321690, 6773060, 7450366, 10643380, 14900732, 18625915, 37251830, 74503660]

約数ペア:

[(1, 74503660), (2, 37251830), (4, 18625915), (5, 14900732), (7, 10643380), (10, 7450366), (11, 6773060), (14, 5321690), (20, 3725183), (22, 3386530), (28, 2660845), (35, 2128676), (44, 1693265), (55, 1354612), (70, 1064338), (77, 967580), (101, 737660), (110, 677306), (140, 532169), (154, 483790), (202, 368830), (220, 338653), (308, 241895), (385, 193516), (404, 184415), (479, 155540), (505, 147532), (707, 105380), (770, 96758), (958, 77770), (1010, 73766), (1111, 67060), (1414, 52690), (1540, 48379), (1916, 38885), (2020, 36883), (2222, 33530), (2395, 31108), (2828, 26345), (3353, 22220), (3535, 21076), (4444, 16765), (4790, 15554), (5269, 14140), (5555, 13412), (6706, 11110), (7070, 10538), (7777, 9580)]