1036990490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 1981411200

約数和(自身を除く): 944420710

約数列:

[1, 2, 5, 10, 37, 59, 67, 74, 118, 134, 185, 295, 335, 370, 590, 670, 709, 1418, 2183, 2479, 3545, 3953, 4366, 4958, 7090, 7906, 10915, 12395, 19765, 21830, 24790, 26233, 39530, 41831, 47503, 52466, 83662, 95006, 131165, 146261, 209155, 237515, 262330, 292522, 418310, 475030, 731305, 1462610, 1547747, 1757611, 2802677, 3095494, 3515222, 5605354, 7738735, 8788055, 14013385, 15477470, 17576110, 28026770, 103699049, 207398098, 518495245, 1036990490]

約数ペア:

[(1, 1036990490), (2, 518495245), (5, 207398098), (10, 103699049), (37, 28026770), (59, 17576110), (67, 15477470), (74, 14013385), (118, 8788055), (134, 7738735), (185, 5605354), (295, 3515222), (335, 3095494), (370, 2802677), (590, 1757611), (670, 1547747), (709, 1462610), (1418, 731305), (2183, 475030), (2479, 418310), (3545, 292522), (3953, 262330), (4366, 237515), (4958, 209155), (7090, 146261), (7906, 131165), (10915, 95006), (12395, 83662), (19765, 52466), (21830, 47503), (24790, 41831), (26233, 39530)]