33472880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{8539}}^1$

素因数の和:8566

約数の個数: 60

約数和(自身を含む): 90541080

約数和(自身を除く): 57068200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 8539, 17078, 34156, 42695, 59773, 68312, 85390, 119546, 136624, 170780, 239092, 298865, 341560, 418411, 478184, 597730, 683120, 836822, 956368, 1195460, 1673644, 2092055, 2390920, 3347288, 4184110, 4781840, 6694576, 8368220, 16736440, 33472880]

約数ペア:

[(1, 33472880), (2, 16736440), (4, 8368220), (5, 6694576), (7, 4781840), (8, 4184110), (10, 3347288), (14, 2390920), (16, 2092055), (20, 1673644), (28, 1195460), (35, 956368), (40, 836822), (49, 683120), (56, 597730), (70, 478184), (80, 418411), (98, 341560), (112, 298865), (140, 239092), (196, 170780), (245, 136624), (280, 119546), (392, 85390), (490, 68312), (560, 59773), (784, 42695), (980, 34156), (1960, 17078), (3920, 8539)]