814464

素因数分解:

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

素因数の和:128

約数の個数: 96

約数和(自身を含む): 2705040

約数和(自身を除く): 1890576

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, 128, 144, 168, 192, 202, 224, 252, 288, 303, 336, 384, 404, 448, 504, 576, 606, 672, 707, 808, 896, 909, 1008, 1152, 1212, 1344, 1414, 1616, 1818, 2016, 2121, 2424, 2688, 2828, 3232, 3636, 4032, 4242, 4848, 5656, 6363, 6464, 7272, 8064, 8484, 9696, 11312, 12726, 12928, 14544, 16968, 19392, 22624, 25452, 29088, 33936, 38784, 45248, 50904, 58176, 67872, 90496, 101808, 116352, 135744, 203616, 271488, 407232, 814464]

約数ペア:

[(1, 814464), (2, 407232), (3, 271488), (4, 203616), (6, 135744), (7, 116352), (8, 101808), (9, 90496), (12, 67872), (14, 58176), (16, 50904), (18, 45248), (21, 38784), (24, 33936), (28, 29088), (32, 25452), (36, 22624), (42, 19392), (48, 16968), (56, 14544), (63, 12928), (64, 12726), (72, 11312), (84, 9696), (96, 8484), (101, 8064), (112, 7272), (126, 6464), (128, 6363), (144, 5656), (168, 4848), (192, 4242), (202, 4032), (224, 3636), (252, 3232), (288, 2828), (303, 2688), (336, 2424), (384, 2121), (404, 2016), (448, 1818), (504, 1616), (576, 1414), (606, 1344), (672, 1212), (707, 1152), (808, 1008), (896, 909)]