263770129488

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{153151}}^1$

素因数の和:153892

約数の個数: 80

約数和(自身を含む): 695292926976

約数和(自身を除く): 431522797488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 677, 848, 1272, 1354, 2031, 2544, 2708, 4062, 5416, 8124, 10832, 16248, 32496, 35881, 71762, 107643, 143524, 153151, 215286, 287048, 306302, 430572, 459453, 574096, 612604, 861144, 918906, 1225208, 1722288, 1837812, 2450416, 3675624, 7351248, 8117003, 16234006, 24351009, 32468012, 48702018, 64936024, 97404036, 103683227, 129872048, 194808072, 207366454, 311049681, 389616144, 414732908, 622099362, 829465816, 1244198724, 1658931632, 2488397448, 4976794896, 5495211031, 10990422062, 16485633093, 21980844124, 32971266186, 43961688248, 65942532372, 87923376496, 131885064744, 263770129488]

約数ペア:

[(1, 263770129488), (2, 131885064744), (3, 87923376496), (4, 65942532372), (6, 43961688248), (8, 32971266186), (12, 21980844124), (16, 16485633093), (24, 10990422062), (48, 5495211031), (53, 4976794896), (106, 2488397448), (159, 1658931632), (212, 1244198724), (318, 829465816), (424, 622099362), (636, 414732908), (677, 389616144), (848, 311049681), (1272, 207366454), (1354, 194808072), (2031, 129872048), (2544, 103683227), (2708, 97404036), (4062, 64936024), (5416, 48702018), (8124, 32468012), (10832, 24351009), (16248, 16234006), (32496, 8117003), (35881, 7351248), (71762, 3675624), (107643, 2450416), (143524, 1837812), (153151, 1722288), (215286, 1225208), (287048, 918906), (306302, 861144), (430572, 612604), (459453, 574096)]