407232

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{101}}^1$

素因数の和:126

約数の個数: 84

約数和(自身を含む): 1347216

約数和(自身を除く): 939984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 144, 168, 192, 202, 224, 252, 288, 303, 336, 404, 448, 504, 576, 606, 672, 707, 808, 909, 1008, 1212, 1344, 1414, 1616, 1818, 2016, 2121, 2424, 2828, 3232, 3636, 4032, 4242, 4848, 5656, 6363, 6464, 7272, 8484, 9696, 11312, 12726, 14544, 16968, 19392, 22624, 25452, 29088, 33936, 45248, 50904, 58176, 67872, 101808, 135744, 203616, 407232]

約数ペア:

[(1, 407232), (2, 203616), (3, 135744), (4, 101808), (6, 67872), (7, 58176), (8, 50904), (9, 45248), (12, 33936), (14, 29088), (16, 25452), (18, 22624), (21, 19392), (24, 16968), (28, 14544), (32, 12726), (36, 11312), (42, 9696), (48, 8484), (56, 7272), (63, 6464), (64, 6363), (72, 5656), (84, 4848), (96, 4242), (101, 4032), (112, 3636), (126, 3232), (144, 2828), (168, 2424), (192, 2121), (202, 2016), (224, 1818), (252, 1616), (288, 1414), (303, 1344), (336, 1212), (404, 1008), (448, 909), (504, 808), (576, 707), (606, 672)]