25334760976

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{4133}}^1$

素因数の和:4616

約数の個数: 80

約数和(自身を含む): 56592806400

約数和(自身を除く): 31258045424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 239, 458, 478, 916, 956, 1603, 1673, 1832, 1912, 3206, 3346, 3664, 3824, 4133, 6412, 6692, 8266, 12824, 13384, 16532, 25648, 26768, 28931, 33064, 54731, 57862, 66128, 109462, 115724, 218924, 231448, 383117, 437848, 462896, 766234, 875696, 946457, 987787, 1532468, 1892914, 1975574, 3064936, 3785828, 3951148, 6129872, 6625199, 6914509, 7571656, 7902296, 13250398, 13829018, 15143312, 15804592, 26500796, 27658036, 53001592, 55316072, 106003184, 110632144, 226203223, 452406446, 904812892, 1583422561, 1809625784, 3166845122, 3619251568, 6333690244, 12667380488, 25334760976]

約数ペア:

[(1, 25334760976), (2, 12667380488), (4, 6333690244), (7, 3619251568), (8, 3166845122), (14, 1809625784), (16, 1583422561), (28, 904812892), (56, 452406446), (112, 226203223), (229, 110632144), (239, 106003184), (458, 55316072), (478, 53001592), (916, 27658036), (956, 26500796), (1603, 15804592), (1673, 15143312), (1832, 13829018), (1912, 13250398), (3206, 7902296), (3346, 7571656), (3664, 6914509), (3824, 6625199), (4133, 6129872), (6412, 3951148), (6692, 3785828), (8266, 3064936), (12824, 1975574), (13384, 1892914), (16532, 1532468), (25648, 987787), (26768, 946457), (28931, 875696), (33064, 766234), (54731, 462896), (57862, 437848), (66128, 383117), (109462, 231448), (115724, 218924)]