254611584

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13001}}^1$

素因数の和:13038

約数の個数: 96

約数和(自身を含む): 775829340

約数和(自身を除く): 521217756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 13001, 19584, 26002, 39003, 52004, 78006, 104008, 117009, 156012, 208016, 221017, 234018, 312024, 416032, 442034, 468036, 624048, 663051, 832064, 884068, 936072, 1248096, 1326102, 1664128, 1768136, 1872144, 1989153, 2496192, 2652204, 3536272, 3744288, 3978306, 4992384, 5304408, 7072544, 7488576, 7956612, 10608816, 14145088, 14977152, 15913224, 21217632, 28290176, 31826448, 42435264, 63652896, 84870528, 127305792, 254611584]

約数ペア:

[(1, 254611584), (2, 127305792), (3, 84870528), (4, 63652896), (6, 42435264), (8, 31826448), (9, 28290176), (12, 21217632), (16, 15913224), (17, 14977152), (18, 14145088), (24, 10608816), (32, 7956612), (34, 7488576), (36, 7072544), (48, 5304408), (51, 4992384), (64, 3978306), (68, 3744288), (72, 3536272), (96, 2652204), (102, 2496192), (128, 1989153), (136, 1872144), (144, 1768136), (153, 1664128), (192, 1326102), (204, 1248096), (272, 936072), (288, 884068), (306, 832064), (384, 663051), (408, 624048), (544, 468036), (576, 442034), (612, 416032), (816, 312024), (1088, 234018), (1152, 221017), (1224, 208016), (1632, 156012), (2176, 117009), (2448, 104008), (3264, 78006), (4896, 52004), (6528, 39003), (9792, 26002), (13001, 19584)]