1905194592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{945037}}^1$

素因数の和:945060

約数の個数: 72

約数和(自身を含む): 6191888976

約数和(自身を除く): 4286694384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 945037, 1890074, 2835111, 3780148, 5670222, 6615259, 7560296, 8505333, 11340444, 13230518, 15120592, 17010666, 19845777, 22680888, 26461036, 30241184, 34021332, 39691554, 45361776, 52922072, 59537331, 68042664, 79383108, 90723552, 105844144, 119074662, 136085328, 158766216, 211688288, 238149324, 272170656, 317532432, 476298648, 635064864, 952597296, 1905194592]

約数ペア:

[(1, 1905194592), (2, 952597296), (3, 635064864), (4, 476298648), (6, 317532432), (7, 272170656), (8, 238149324), (9, 211688288), (12, 158766216), (14, 136085328), (16, 119074662), (18, 105844144), (21, 90723552), (24, 79383108), (28, 68042664), (32, 59537331), (36, 52922072), (42, 45361776), (48, 39691554), (56, 34021332), (63, 30241184), (72, 26461036), (84, 22680888), (96, 19845777), (112, 17010666), (126, 15120592), (144, 13230518), (168, 11340444), (224, 8505333), (252, 7560296), (288, 6615259), (336, 5670222), (504, 3780148), (672, 2835111), (1008, 1890074), (2016, 945037)]