17920448064

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{206039}}^1$

素因数の和:206208

約数の個数: 84

約数和(自身を含む): 51706150080

約数和(自身を除く): 33785702016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 9664, 10872, 14496, 21744, 28992, 43488, 86976, 206039, 412078, 618117, 824156, 1236234, 1648312, 1854351, 2472468, 3296624, 3708702, 4944936, 6593248, 7417404, 9889872, 13186496, 14834808, 19779744, 29669616, 31111889, 39559488, 59339232, 62223778, 93335667, 118678464, 124447556, 186671334, 248895112, 280007001, 373342668, 497790224, 560014002, 746685336, 995580448, 1120028004, 1493370672, 1991160896, 2240056008, 2986741344, 4480112016, 5973482688, 8960224032, 17920448064]

約数ペア:

[(1, 17920448064), (2, 8960224032), (3, 5973482688), (4, 4480112016), (6, 2986741344), (8, 2240056008), (9, 1991160896), (12, 1493370672), (16, 1120028004), (18, 995580448), (24, 746685336), (32, 560014002), (36, 497790224), (48, 373342668), (64, 280007001), (72, 248895112), (96, 186671334), (144, 124447556), (151, 118678464), (192, 93335667), (288, 62223778), (302, 59339232), (453, 39559488), (576, 31111889), (604, 29669616), (906, 19779744), (1208, 14834808), (1359, 13186496), (1812, 9889872), (2416, 7417404), (2718, 6593248), (3624, 4944936), (4832, 3708702), (5436, 3296624), (7248, 2472468), (9664, 1854351), (10872, 1648312), (14496, 1236234), (21744, 824156), (28992, 618117), (43488, 412078), (86976, 206039)]