400213151712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{126329909}}^1$

素因数の和:126329936

約数の個数: 72

約数和(自身を含む): 1241570355480

約数和(自身を除く): 841357203768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 126329909, 252659818, 378989727, 505319636, 757979454, 1010639272, 1136969181, 1389628999, 1515958908, 2021278544, 2273938362, 2779257998, 3031917816, 4042557088, 4168886997, 4547876724, 5558515996, 6063835632, 8337773994, 9095753448, 11117031992, 12127671264, 12506660991, 16675547988, 18191506896, 22234063984, 25013321982, 33351095976, 36383013792, 44468127968, 50026643964, 66702191952, 100053287928, 133404383904, 200106575856, 400213151712]

約数ペア:

[(1, 400213151712), (2, 200106575856), (3, 133404383904), (4, 100053287928), (6, 66702191952), (8, 50026643964), (9, 44468127968), (11, 36383013792), (12, 33351095976), (16, 25013321982), (18, 22234063984), (22, 18191506896), (24, 16675547988), (32, 12506660991), (33, 12127671264), (36, 11117031992), (44, 9095753448), (48, 8337773994), (66, 6063835632), (72, 5558515996), (88, 4547876724), (96, 4168886997), (99, 4042557088), (132, 3031917816), (144, 2779257998), (176, 2273938362), (198, 2021278544), (264, 1515958908), (288, 1389628999), (352, 1136969181), (396, 1010639272), (528, 757979454), (792, 505319636), (1056, 378989727), (1584, 252659818), (3168, 126329909)]