29526280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6238

約数の個数: 64

約数和(自身を含む): 80403840

約数和(自身を除く): 50877560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 6203, 12406, 24812, 31015, 43421, 49624, 62030, 86842, 105451, 124060, 173684, 210902, 217105, 248120, 347368, 421804, 434210, 527255, 738157, 843608, 868420, 1054510, 1476314, 1736840, 2109020, 2952628, 3690785, 4218040, 5905256, 7381570, 14763140, 29526280]

約数ペア:

[(1, 29526280), (2, 14763140), (4, 7381570), (5, 5905256), (7, 4218040), (8, 3690785), (10, 2952628), (14, 2109020), (17, 1736840), (20, 1476314), (28, 1054510), (34, 868420), (35, 843608), (40, 738157), (56, 527255), (68, 434210), (70, 421804), (85, 347368), (119, 248120), (136, 217105), (140, 210902), (170, 173684), (238, 124060), (280, 105451), (340, 86842), (476, 62030), (595, 49624), (680, 43421), (952, 31015), (1190, 24812), (2380, 12406), (4760, 6203)]