393959664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13477}}^1$

素因数の和:13527

約数の個数: 120

約数和(自身を含む): 1303592160

約数和(自身を除く): 909632496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 7308, 9744, 13477, 14616, 26954, 29232, 40431, 53908, 80862, 94339, 107816, 121293, 161724, 188678, 215632, 242586, 283017, 323448, 377356, 390833, 485172, 566034, 646896, 754712, 781666, 849051, 970344, 1132068, 1172499, 1509424, 1563332, 1698102, 1940688, 2264136, 2344998, 2735831, 3126664, 3396204, 3517497, 4528272, 4689996, 5471662, 6253328, 6792408, 7034994, 8207493, 9379992, 10943324, 13584816, 14069988, 16414986, 18759984, 21886648, 24622479, 28139976, 32829972, 43773296, 49244958, 56279952, 65659944, 98489916, 131319888, 196979832, 393959664]

約数ペア:

[(1, 393959664), (2, 196979832), (3, 131319888), (4, 98489916), (6, 65659944), (7, 56279952), (8, 49244958), (9, 43773296), (12, 32829972), (14, 28139976), (16, 24622479), (18, 21886648), (21, 18759984), (24, 16414986), (28, 14069988), (29, 13584816), (36, 10943324), (42, 9379992), (48, 8207493), (56, 7034994), (58, 6792408), (63, 6253328), (72, 5471662), (84, 4689996), (87, 4528272), (112, 3517497), (116, 3396204), (126, 3126664), (144, 2735831), (168, 2344998), (174, 2264136), (203, 1940688), (232, 1698102), (252, 1563332), (261, 1509424), (336, 1172499), (348, 1132068), (406, 970344), (464, 849051), (504, 781666), (522, 754712), (609, 646896), (696, 566034), (812, 485172), (1008, 390833), (1044, 377356), (1218, 323448), (1392, 283017), (1624, 242586), (1827, 215632), (2088, 188678), (2436, 161724), (3248, 121293), (3654, 107816), (4176, 94339), (4872, 80862), (7308, 53908), (9744, 40431), (13477, 29232), (14616, 26954)]