5285287696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1399}}^1$

素因数の和:1904

約数の個数: 80

約数和(自身を含む): 11330524800

約数和(自身を除く): 6045237104

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 443, 533, 656, 886, 1066, 1399, 1772, 2132, 2798, 3544, 4264, 5596, 5759, 7088, 8528, 11192, 11518, 18163, 18187, 22384, 23036, 36326, 36374, 46072, 57359, 72652, 72748, 92144, 114718, 145304, 145496, 229436, 236119, 290608, 290992, 458872, 472238, 619757, 745667, 917744, 944476, 1239514, 1491334, 1888952, 2479028, 2982668, 3777904, 4958056, 5965336, 8056841, 9916112, 11930672, 16113682, 25410037, 32227364, 50820074, 64454728, 101640148, 128909456, 203280296, 330330481, 406560592, 660660962, 1321321924, 2642643848, 5285287696]

約数ペア:

[(1, 5285287696), (2, 2642643848), (4, 1321321924), (8, 660660962), (13, 406560592), (16, 330330481), (26, 203280296), (41, 128909456), (52, 101640148), (82, 64454728), (104, 50820074), (164, 32227364), (208, 25410037), (328, 16113682), (443, 11930672), (533, 9916112), (656, 8056841), (886, 5965336), (1066, 4958056), (1399, 3777904), (1772, 2982668), (2132, 2479028), (2798, 1888952), (3544, 1491334), (4264, 1239514), (5596, 944476), (5759, 917744), (7088, 745667), (8528, 619757), (11192, 472238), (11518, 458872), (18163, 290992), (18187, 290608), (22384, 236119), (23036, 229436), (36326, 145496), (36374, 145304), (46072, 114718), (57359, 92144), (72652, 72748)]