796645120

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11743}}^1$

素因数の和:11817

約数の個数: 72

約数和(自身を含む): 1944383616

約数和(自身を除く): 1147738496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 2120, 3392, 4240, 6784, 8480, 11743, 13568, 16960, 23486, 33920, 46972, 58715, 67840, 93944, 117430, 187888, 234860, 375776, 469720, 622379, 751552, 939440, 1244758, 1503104, 1878880, 2489516, 3006208, 3111895, 3757760, 4979032, 6223790, 7515520, 9958064, 12447580, 15031040, 19916128, 24895160, 39832256, 49790320, 79664512, 99580640, 159329024, 199161280, 398322560, 796645120]

約数ペア:

[(1, 796645120), (2, 398322560), (4, 199161280), (5, 159329024), (8, 99580640), (10, 79664512), (16, 49790320), (20, 39832256), (32, 24895160), (40, 19916128), (53, 15031040), (64, 12447580), (80, 9958064), (106, 7515520), (128, 6223790), (160, 4979032), (212, 3757760), (256, 3111895), (265, 3006208), (320, 2489516), (424, 1878880), (530, 1503104), (640, 1244758), (848, 939440), (1060, 751552), (1280, 622379), (1696, 469720), (2120, 375776), (3392, 234860), (4240, 187888), (6784, 117430), (8480, 93944), (11743, 67840), (13568, 58715), (16960, 46972), (23486, 33920)]