13064800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2333}}^1$

素因数の和:2360

約数の個数: 72

約数和(自身を含む): 36466416

約数和(自身を除く): 23401616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2333, 2800, 4666, 5600, 9332, 11665, 16331, 18664, 23330, 32662, 37328, 46660, 58325, 65324, 74656, 81655, 93320, 116650, 130648, 163310, 186640, 233300, 261296, 326620, 373280, 408275, 466600, 522592, 653240, 816550, 933200, 1306480, 1633100, 1866400, 2612960, 3266200, 6532400, 13064800]

約数ペア:

[(1, 13064800), (2, 6532400), (4, 3266200), (5, 2612960), (7, 1866400), (8, 1633100), (10, 1306480), (14, 933200), (16, 816550), (20, 653240), (25, 522592), (28, 466600), (32, 408275), (35, 373280), (40, 326620), (50, 261296), (56, 233300), (70, 186640), (80, 163310), (100, 130648), (112, 116650), (140, 93320), (160, 81655), (175, 74656), (200, 65324), (224, 58325), (280, 46660), (350, 37328), (400, 32662), (560, 23330), (700, 18664), (800, 16331), (1120, 11665), (1400, 9332), (2333, 5600), (2800, 4666)]