468034280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7759

約数の個数: 96

約数和(自身を含む): 1264688640

約数和(自身を除く): 796654360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 7703, 8680, 12152, 15190, 15406, 30380, 30812, 38515, 53921, 60760, 61624, 77030, 107842, 154060, 215684, 238793, 269605, 308120, 377447, 431368, 477586, 539210, 754894, 955172, 1078420, 1193965, 1509788, 1671551, 1887235, 1910344, 2156840, 2387930, 3019576, 3343102, 3774470, 4775860, 6686204, 7548940, 8357755, 9551720, 11700857, 13372408, 15097880, 16715510, 23401714, 33431020, 46803428, 58504285, 66862040, 93606856, 117008570, 234017140, 468034280]

約数ペア:

[(1, 468034280), (2, 234017140), (4, 117008570), (5, 93606856), (7, 66862040), (8, 58504285), (10, 46803428), (14, 33431020), (20, 23401714), (28, 16715510), (31, 15097880), (35, 13372408), (40, 11700857), (49, 9551720), (56, 8357755), (62, 7548940), (70, 6686204), (98, 4775860), (124, 3774470), (140, 3343102), (155, 3019576), (196, 2387930), (217, 2156840), (245, 1910344), (248, 1887235), (280, 1671551), (310, 1509788), (392, 1193965), (434, 1078420), (490, 955172), (620, 754894), (868, 539210), (980, 477586), (1085, 431368), (1240, 377447), (1519, 308120), (1736, 269605), (1960, 238793), (2170, 215684), (3038, 154060), (4340, 107842), (6076, 77030), (7595, 61624), (7703, 60760), (8680, 53921), (12152, 38515), (15190, 30812), (15406, 30380)]