401367168

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11239}}^1$

素因数の和:11290

約数の個数: 96

約数和(自身を含む): 1192339200

約数和(自身を除く): 790972032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11239, 11904, 17856, 22478, 33717, 35712, 44956, 67434, 89912, 101151, 134868, 179824, 202302, 269736, 348409, 359648, 404604, 539472, 696818, 719296, 809208, 1045227, 1078944, 1393636, 1438592, 1618416, 2090454, 2157888, 2787272, 3135681, 3236832, 4180908, 4315776, 5574544, 6271362, 6473664, 8361816, 11149088, 12542724, 12947328, 16723632, 22298176, 25085448, 33447264, 44596352, 50170896, 66894528, 100341792, 133789056, 200683584, 401367168]

約数ペア:

[(1, 401367168), (2, 200683584), (3, 133789056), (4, 100341792), (6, 66894528), (8, 50170896), (9, 44596352), (12, 33447264), (16, 25085448), (18, 22298176), (24, 16723632), (31, 12947328), (32, 12542724), (36, 11149088), (48, 8361816), (62, 6473664), (64, 6271362), (72, 5574544), (93, 4315776), (96, 4180908), (124, 3236832), (128, 3135681), (144, 2787272), (186, 2157888), (192, 2090454), (248, 1618416), (279, 1438592), (288, 1393636), (372, 1078944), (384, 1045227), (496, 809208), (558, 719296), (576, 696818), (744, 539472), (992, 404604), (1116, 359648), (1152, 348409), (1488, 269736), (1984, 202302), (2232, 179824), (2976, 134868), (3968, 101151), (4464, 89912), (5952, 67434), (8928, 44956), (11239, 35712), (11904, 33717), (17856, 22478)]