3591760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 9374400

約数和(自身を除く): 5782640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 139, 152, 170, 190, 272, 278, 304, 323, 340, 380, 556, 646, 680, 695, 760, 1112, 1292, 1360, 1390, 1520, 1615, 2224, 2363, 2584, 2641, 2780, 3230, 4726, 5168, 5282, 5560, 6460, 9452, 10564, 11120, 11815, 12920, 13205, 18904, 21128, 23630, 25840, 26410, 37808, 42256, 44897, 47260, 52820, 89794, 94520, 105640, 179588, 189040, 211280, 224485, 359176, 448970, 718352, 897940, 1795880, 3591760]

約数ペア:

[(1, 3591760), (2, 1795880), (4, 897940), (5, 718352), (8, 448970), (10, 359176), (16, 224485), (17, 211280), (19, 189040), (20, 179588), (34, 105640), (38, 94520), (40, 89794), (68, 52820), (76, 47260), (80, 44897), (85, 42256), (95, 37808), (136, 26410), (139, 25840), (152, 23630), (170, 21128), (190, 18904), (272, 13205), (278, 12920), (304, 11815), (323, 11120), (340, 10564), (380, 9452), (556, 6460), (646, 5560), (680, 5282), (695, 5168), (760, 4726), (1112, 3230), (1292, 2780), (1360, 2641), (1390, 2584), (1520, 2363), (1615, 2224)]