2542979088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1399}}^1$

素因数の和:2397

約数の個数: 120

約数和(自身を含む): 7677633600

約数和(自身を除く): 5134654512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 971, 1399, 1872, 1942, 2798, 2913, 3884, 4197, 5596, 5826, 7768, 8394, 8739, 11192, 11652, 12591, 12623, 15536, 16788, 17478, 18187, 22384, 23304, 25182, 25246, 33576, 34956, 36374, 37869, 46608, 50364, 50492, 54561, 67152, 69912, 72748, 75738, 100728, 100984, 109122, 113607, 139824, 145496, 151476, 163683, 201456, 201968, 218244, 227214, 290992, 302952, 327366, 436488, 454428, 605904, 654732, 872976, 908856, 1309464, 1358429, 1817712, 2618928, 2716858, 4075287, 5433716, 8150574, 10867432, 12225861, 16301148, 17659577, 21734864, 24451722, 32602296, 35319154, 48903444, 52978731, 65204592, 70638308, 97806888, 105957462, 141276616, 158936193, 195613776, 211914924, 282553232, 317872386, 423829848, 635744772, 847659696, 1271489544, 2542979088]

約数ペア:

[(1, 2542979088), (2, 1271489544), (3, 847659696), (4, 635744772), (6, 423829848), (8, 317872386), (9, 282553232), (12, 211914924), (13, 195613776), (16, 158936193), (18, 141276616), (24, 105957462), (26, 97806888), (36, 70638308), (39, 65204592), (48, 52978731), (52, 48903444), (72, 35319154), (78, 32602296), (104, 24451722), (117, 21734864), (144, 17659577), (156, 16301148), (208, 12225861), (234, 10867432), (312, 8150574), (468, 5433716), (624, 4075287), (936, 2716858), (971, 2618928), (1399, 1817712), (1872, 1358429), (1942, 1309464), (2798, 908856), (2913, 872976), (3884, 654732), (4197, 605904), (5596, 454428), (5826, 436488), (7768, 327366), (8394, 302952), (8739, 290992), (11192, 227214), (11652, 218244), (12591, 201968), (12623, 201456), (15536, 163683), (16788, 151476), (17478, 145496), (18187, 139824), (22384, 113607), (23304, 109122), (25182, 100984), (25246, 100728), (33576, 75738), (34956, 72748), (36374, 69912), (37869, 67152), (46608, 54561), (50364, 50492)]