2870380768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2273}}^1$

素因数の和:2400

約数の個数: 96

約数和(自身を含む): 6234762240

約数和(自身を除く): 3364381472

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 67, 76, 124, 134, 152, 248, 268, 304, 496, 536, 589, 608, 992, 1072, 1178, 1273, 2077, 2144, 2273, 2356, 2546, 4154, 4546, 4712, 5092, 8308, 9092, 9424, 10184, 16616, 18184, 18848, 20368, 33232, 36368, 39463, 40736, 43187, 66464, 70463, 72736, 78926, 86374, 140926, 152291, 157852, 172748, 281852, 304582, 315704, 345496, 563704, 609164, 631408, 690992, 1127408, 1218328, 1262816, 1338797, 1381984, 2254816, 2436656, 2677594, 2893529, 4721021, 4873312, 5355188, 5787058, 9442042, 10710376, 11574116, 18884084, 21420752, 23148232, 37768168, 42841504, 46296464, 75536336, 89699399, 92592928, 151072672, 179398798, 358797596, 717595192, 1435190384, 2870380768]

約数ペア:

[(1, 2870380768), (2, 1435190384), (4, 717595192), (8, 358797596), (16, 179398798), (19, 151072672), (31, 92592928), (32, 89699399), (38, 75536336), (62, 46296464), (67, 42841504), (76, 37768168), (124, 23148232), (134, 21420752), (152, 18884084), (248, 11574116), (268, 10710376), (304, 9442042), (496, 5787058), (536, 5355188), (589, 4873312), (608, 4721021), (992, 2893529), (1072, 2677594), (1178, 2436656), (1273, 2254816), (2077, 1381984), (2144, 1338797), (2273, 1262816), (2356, 1218328), (2546, 1127408), (4154, 690992), (4546, 631408), (4712, 609164), (5092, 563704), (8308, 345496), (9092, 315704), (9424, 304582), (10184, 281852), (16616, 172748), (18184, 157852), (18848, 152291), (20368, 140926), (33232, 86374), (36368, 78926), (39463, 72736), (40736, 70463), (43187, 66464)]