324993460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47653}}^1$

素因数の和:47704

約数の個数: 48

約数和(自身を含む): 768563712

約数和(自身を除く): 443570252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 47653, 95306, 190612, 238265, 476530, 524183, 953060, 1048366, 1477243, 2096732, 2620915, 2954486, 5241830, 5908972, 7386215, 10483660, 14772430, 16249673, 29544860, 32499346, 64998692, 81248365, 162496730, 324993460]

約数ペア:

[(1, 324993460), (2, 162496730), (4, 81248365), (5, 64998692), (10, 32499346), (11, 29544860), (20, 16249673), (22, 14772430), (31, 10483660), (44, 7386215), (55, 5908972), (62, 5241830), (110, 2954486), (124, 2620915), (155, 2096732), (220, 1477243), (310, 1048366), (341, 953060), (620, 524183), (682, 476530), (1364, 238265), (1705, 190612), (3410, 95306), (6820, 47653)]