346344580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{12343}}^1$

素因数の和:12436

約数の個数: 48

約数和(自身を含む): 771450624

約数和(自身を除く): 425106044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2806, 5612, 7015, 12343, 14030, 24686, 28060, 49372, 61715, 123430, 246860, 283889, 567778, 752923, 1135556, 1419445, 1505846, 2838890, 3011692, 3764615, 5677780, 7529230, 15058460, 17317229, 34634458, 69268916, 86586145, 173172290, 346344580]

約数ペア:

[(1, 346344580), (2, 173172290), (4, 86586145), (5, 69268916), (10, 34634458), (20, 17317229), (23, 15058460), (46, 7529230), (61, 5677780), (92, 3764615), (115, 3011692), (122, 2838890), (230, 1505846), (244, 1419445), (305, 1135556), (460, 752923), (610, 567778), (1220, 283889), (1403, 246860), (2806, 123430), (5612, 61715), (7015, 49372), (12343, 28060), (14030, 24686)]