269886336

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 766713600

約数和(自身を除く): 496827264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 128, 142, 152, 192, 213, 228, 284, 304, 384, 426, 456, 521, 568, 608, 852, 912, 1042, 1136, 1216, 1349, 1563, 1704, 1824, 2084, 2272, 2432, 2698, 3126, 3408, 3648, 4047, 4168, 4544, 5396, 6252, 6816, 7296, 8094, 8336, 9088, 9899, 10792, 12504, 13632, 16188, 16672, 19798, 21584, 25008, 27264, 29697, 32376, 33344, 36991, 39596, 43168, 50016, 59394, 64752, 66688, 73982, 79192, 86336, 100032, 110973, 118788, 129504, 147964, 158384, 172672, 200064, 221946, 237576, 259008, 295928, 316768, 443892, 475152, 518016, 591856, 633536, 702829, 887784, 950304, 1183712, 1267072, 1405658, 1775568, 1900608, 2108487, 2367424, 2811316, 3551136, 3801216, 4216974, 4734848, 5622632, 7102272, 8433948, 11245264, 14204544, 16867896, 22490528, 33735792, 44981056, 67471584, 89962112, 134943168, 269886336]

約数ペア:

[(1, 269886336), (2, 134943168), (3, 89962112), (4, 67471584), (6, 44981056), (8, 33735792), (12, 22490528), (16, 16867896), (19, 14204544), (24, 11245264), (32, 8433948), (38, 7102272), (48, 5622632), (57, 4734848), (64, 4216974), (71, 3801216), (76, 3551136), (96, 2811316), (114, 2367424), (128, 2108487), (142, 1900608), (152, 1775568), (192, 1405658), (213, 1267072), (228, 1183712), (284, 950304), (304, 887784), (384, 702829), (426, 633536), (456, 591856), (521, 518016), (568, 475152), (608, 443892), (852, 316768), (912, 295928), (1042, 259008), (1136, 237576), (1216, 221946), (1349, 200064), (1563, 172672), (1704, 158384), (1824, 147964), (2084, 129504), (2272, 118788), (2432, 110973), (2698, 100032), (3126, 86336), (3408, 79192), (3648, 73982), (4047, 66688), (4168, 64752), (4544, 59394), (5396, 50016), (6252, 43168), (6816, 39596), (7296, 36991), (8094, 33344), (8336, 32376), (9088, 29697), (9899, 27264), (10792, 25008), (12504, 21584), (13632, 19798), (16188, 16672)]