1817960032

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2844

約数の個数: 96

約数和(自身を含む): 4267468800

約数和(自身を除く): 2449508768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 97, 112, 124, 194, 217, 224, 248, 388, 434, 496, 679, 776, 868, 992, 1358, 1552, 1736, 2699, 2716, 3007, 3104, 3472, 5398, 5432, 6014, 6944, 10796, 10864, 12028, 18893, 21049, 21592, 21728, 24056, 37786, 42098, 43184, 48112, 75572, 83669, 84196, 86368, 96224, 151144, 167338, 168392, 261803, 302288, 334676, 336784, 523606, 585683, 604576, 669352, 673568, 1047212, 1171366, 1338704, 1832621, 2094424, 2342732, 2677408, 3665242, 4188848, 4685464, 7330484, 8115893, 8377696, 9370928, 14660968, 16231786, 18741856, 29321936, 32463572, 56811251, 58643872, 64927144, 113622502, 129854288, 227245004, 259708576, 454490008, 908980016, 1817960032]

約数ペア:

[(1, 1817960032), (2, 908980016), (4, 454490008), (7, 259708576), (8, 227245004), (14, 129854288), (16, 113622502), (28, 64927144), (31, 58643872), (32, 56811251), (56, 32463572), (62, 29321936), (97, 18741856), (112, 16231786), (124, 14660968), (194, 9370928), (217, 8377696), (224, 8115893), (248, 7330484), (388, 4685464), (434, 4188848), (496, 3665242), (679, 2677408), (776, 2342732), (868, 2094424), (992, 1832621), (1358, 1338704), (1552, 1171366), (1736, 1047212), (2699, 673568), (2716, 669352), (3007, 604576), (3104, 585683), (3472, 523606), (5398, 336784), (5432, 334676), (6014, 302288), (6944, 261803), (10796, 168392), (10864, 167338), (12028, 151144), (18893, 96224), (21049, 86368), (21592, 84196), (21728, 83669), (24056, 75572), (37786, 48112), (42098, 43184)]