17950871744

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:707

約数の個数: 168

約数和(自身を含む): 41114258640

約数和(自身を除く): 23163386896

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 233, 272, 338, 416, 419, 442, 466, 544, 676, 832, 838, 884, 932, 1088, 1352, 1676, 1768, 1864, 2704, 2873, 3029, 3352, 3536, 3728, 3961, 5408, 5447, 5746, 6058, 6704, 7072, 7123, 7456, 7922, 10816, 10894, 11492, 12116, 13408, 14144, 14246, 14912, 15844, 21788, 22984, 24232, 26816, 28492, 31688, 39377, 43576, 45968, 48464, 51493, 56984, 63376, 70811, 78754, 87152, 91936, 92599, 96928, 97627, 102986, 113968, 126752, 141622, 157508, 174304, 183872, 185198, 193856, 195254, 205972, 227936, 253504, 283244, 315016, 348608, 370396, 390508, 411944, 455872, 566488, 630032, 669409, 740792, 781016, 823888, 1132976, 1203787, 1260064, 1269151, 1338818, 1481584, 1562032, 1647776, 1659659, 2265952, 2407574, 2520128, 2538302, 2677636, 2963168, 3124064, 3295552, 3319318, 4531904, 4815148, 5076604, 5355272, 5926336, 6248128, 6638636, 9630296, 10153208, 10710544, 13277272, 16498963, 19260592, 20306416, 21421088, 21575567, 26554544, 32997926, 38521184, 40612832, 42842176, 43151134, 53109088, 65995852, 77042368, 81225664, 86302268, 106218176, 131991704, 172604536, 263983408, 280482371, 345209072, 527966816, 560964742, 690418144, 1055933632, 1121929484, 1380836288, 2243858968, 4487717936, 8975435872, 17950871744]

約数ペア:

[(1, 17950871744), (2, 8975435872), (4, 4487717936), (8, 2243858968), (13, 1380836288), (16, 1121929484), (17, 1055933632), (26, 690418144), (32, 560964742), (34, 527966816), (52, 345209072), (64, 280482371), (68, 263983408), (104, 172604536), (136, 131991704), (169, 106218176), (208, 86302268), (221, 81225664), (233, 77042368), (272, 65995852), (338, 53109088), (416, 43151134), (419, 42842176), (442, 40612832), (466, 38521184), (544, 32997926), (676, 26554544), (832, 21575567), (838, 21421088), (884, 20306416), (932, 19260592), (1088, 16498963), (1352, 13277272), (1676, 10710544), (1768, 10153208), (1864, 9630296), (2704, 6638636), (2873, 6248128), (3029, 5926336), (3352, 5355272), (3536, 5076604), (3728, 4815148), (3961, 4531904), (5408, 3319318), (5447, 3295552), (5746, 3124064), (6058, 2963168), (6704, 2677636), (7072, 2538302), (7123, 2520128), (7456, 2407574), (7922, 2265952), (10816, 1659659), (10894, 1647776), (11492, 1562032), (12116, 1481584), (13408, 1338818), (14144, 1269151), (14246, 1260064), (14912, 1203787), (15844, 1132976), (21788, 823888), (22984, 781016), (24232, 740792), (26816, 669409), (28492, 630032), (31688, 566488), (39377, 455872), (43576, 411944), (45968, 390508), (48464, 370396), (51493, 348608), (56984, 315016), (63376, 283244), (70811, 253504), (78754, 227936), (87152, 205972), (91936, 195254), (92599, 193856), (96928, 185198), (97627, 183872), (102986, 174304), (113968, 157508), (126752, 141622)]