27087681920

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{48593}}^1$

素因数の和:48692

約数の個数: 128

約数和(自身を含む): 70780076640

約数和(自身を除く): 43692394720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 128, 130, 134, 160, 208, 260, 268, 320, 335, 416, 520, 536, 640, 670, 832, 871, 1040, 1072, 1340, 1664, 1742, 2080, 2144, 2680, 3484, 4160, 4288, 4355, 5360, 6968, 8320, 8576, 8710, 10720, 13936, 17420, 21440, 27872, 34840, 42880, 48593, 55744, 69680, 97186, 111488, 139360, 194372, 242965, 278720, 388744, 485930, 557440, 631709, 777488, 971860, 1263418, 1554976, 1943720, 2526836, 3109952, 3158545, 3255731, 3887440, 5053672, 6219904, 6317090, 6511462, 7774880, 10107344, 12634180, 13022924, 15549760, 16278655, 20214688, 25268360, 26045848, 31099520, 32557310, 40429376, 42324503, 50536720, 52091696, 65114620, 80858752, 84649006, 101073440, 104183392, 130229240, 169298012, 202146880, 208366784, 211622515, 260458480, 338596024, 404293760, 416733568, 423245030, 520916960, 677192048, 846490060, 1041833920, 1354384096, 1692980120, 2083667840, 2708768192, 3385960240, 5417536384, 6771920480, 13543840960, 27087681920]

約数ペア:

[(1, 27087681920), (2, 13543840960), (4, 6771920480), (5, 5417536384), (8, 3385960240), (10, 2708768192), (13, 2083667840), (16, 1692980120), (20, 1354384096), (26, 1041833920), (32, 846490060), (40, 677192048), (52, 520916960), (64, 423245030), (65, 416733568), (67, 404293760), (80, 338596024), (104, 260458480), (128, 211622515), (130, 208366784), (134, 202146880), (160, 169298012), (208, 130229240), (260, 104183392), (268, 101073440), (320, 84649006), (335, 80858752), (416, 65114620), (520, 52091696), (536, 50536720), (640, 42324503), (670, 40429376), (832, 32557310), (871, 31099520), (1040, 26045848), (1072, 25268360), (1340, 20214688), (1664, 16278655), (1742, 15549760), (2080, 13022924), (2144, 12634180), (2680, 10107344), (3484, 7774880), (4160, 6511462), (4288, 6317090), (4355, 6219904), (5360, 5053672), (6968, 3887440), (8320, 3255731), (8576, 3158545), (8710, 3109952), (10720, 2526836), (13936, 1943720), (17420, 1554976), (21440, 1263418), (27872, 971860), (34840, 777488), (42880, 631709), (48593, 557440), (55744, 485930), (69680, 388744), (97186, 278720), (111488, 242965), (139360, 194372)]