128149061328

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{775871}}^1$

素因数の和:775953

約数の個数: 120

約数和(自身を含む): 380214521856

約数和(自身を除く): 252065460528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1488, 1776, 2232, 2294, 2664, 3441, 4464, 4588, 5328, 6882, 9176, 10323, 13764, 18352, 20646, 27528, 41292, 55056, 82584, 165168, 775871, 1551742, 2327613, 3103484, 4655226, 6206968, 6982839, 9310452, 12413936, 13965678, 18620904, 24052001, 27931356, 28707227, 37241808, 48104002, 55862712, 57414454, 72156003, 86121681, 96208004, 111725424, 114828908, 144312006, 172243362, 192416008, 216468009, 229657816, 258365043, 288624012, 344486724, 384832016, 432936018, 459315632, 516730086, 577248024, 688973448, 865872036, 889924037, 1033460172, 1154496048, 1377946896, 1731744072, 1779848074, 2066920344, 2669772111, 3463488144, 3559696148, 4133840688, 5339544222, 7119392296, 8009316333, 10679088444, 14238784592, 16018632666, 21358176888, 32037265332, 42716353776, 64074530664, 128149061328]

約数ペア:

[(1, 128149061328), (2, 64074530664), (3, 42716353776), (4, 32037265332), (6, 21358176888), (8, 16018632666), (9, 14238784592), (12, 10679088444), (16, 8009316333), (18, 7119392296), (24, 5339544222), (31, 4133840688), (36, 3559696148), (37, 3463488144), (48, 2669772111), (62, 2066920344), (72, 1779848074), (74, 1731744072), (93, 1377946896), (111, 1154496048), (124, 1033460172), (144, 889924037), (148, 865872036), (186, 688973448), (222, 577248024), (248, 516730086), (279, 459315632), (296, 432936018), (333, 384832016), (372, 344486724), (444, 288624012), (496, 258365043), (558, 229657816), (592, 216468009), (666, 192416008), (744, 172243362), (888, 144312006), (1116, 114828908), (1147, 111725424), (1332, 96208004), (1488, 86121681), (1776, 72156003), (2232, 57414454), (2294, 55862712), (2664, 48104002), (3441, 37241808), (4464, 28707227), (4588, 27931356), (5328, 24052001), (6882, 18620904), (9176, 13965678), (10323, 12413936), (13764, 9310452), (18352, 6982839), (20646, 6206968), (27528, 4655226), (41292, 3103484), (55056, 2327613), (82584, 1551742), (165168, 775871)]