340973920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1823}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 926650368

約数和(自身を除く): 585676448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 167, 224, 280, 334, 560, 668, 835, 1120, 1169, 1336, 1670, 1823, 2338, 2672, 3340, 3646, 4676, 5344, 5845, 6680, 7292, 9115, 9352, 11690, 12761, 13360, 14584, 18230, 18704, 23380, 25522, 26720, 29168, 36460, 37408, 46760, 51044, 58336, 63805, 72920, 93520, 102088, 127610, 145840, 187040, 204176, 255220, 291680, 304441, 408352, 510440, 608882, 1020880, 1217764, 1522205, 2041760, 2131087, 2435528, 3044410, 4262174, 4871056, 6088820, 8524348, 9742112, 10655435, 12177640, 17048696, 21310870, 24355280, 34097392, 42621740, 48710560, 68194784, 85243480, 170486960, 340973920]

約数ペア:

[(1, 340973920), (2, 170486960), (4, 85243480), (5, 68194784), (7, 48710560), (8, 42621740), (10, 34097392), (14, 24355280), (16, 21310870), (20, 17048696), (28, 12177640), (32, 10655435), (35, 9742112), (40, 8524348), (56, 6088820), (70, 4871056), (80, 4262174), (112, 3044410), (140, 2435528), (160, 2131087), (167, 2041760), (224, 1522205), (280, 1217764), (334, 1020880), (560, 608882), (668, 510440), (835, 408352), (1120, 304441), (1169, 291680), (1336, 255220), (1670, 204176), (1823, 187040), (2338, 145840), (2672, 127610), (3340, 102088), (3646, 93520), (4676, 72920), (5344, 63805), (5845, 58336), (6680, 51044), (7292, 46760), (9115, 37408), (9352, 36460), (11690, 29168), (12761, 26720), (13360, 25522), (14584, 23380), (18230, 18704)]