293743240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2151

約数の個数: 96

約数和(自身を含む): 779739480

約数和(自身を除く): 485996240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 365, 392, 490, 511, 584, 730, 980, 1022, 1460, 1960, 2044, 2053, 2555, 2920, 3577, 4088, 4106, 5110, 7154, 8212, 10220, 10265, 14308, 14371, 16424, 17885, 20440, 20530, 28616, 28742, 35770, 41060, 57484, 71540, 71855, 82120, 100597, 114968, 143080, 143710, 149869, 201194, 287420, 299738, 402388, 502985, 574840, 599476, 749345, 804776, 1005970, 1049083, 1198952, 1498690, 2011940, 2098166, 2997380, 4023880, 4196332, 5245415, 5994760, 7343581, 8392664, 10490830, 14687162, 20981660, 29374324, 36717905, 41963320, 58748648, 73435810, 146871620, 293743240]

約数ペア:

[(1, 293743240), (2, 146871620), (4, 73435810), (5, 58748648), (7, 41963320), (8, 36717905), (10, 29374324), (14, 20981660), (20, 14687162), (28, 10490830), (35, 8392664), (40, 7343581), (49, 5994760), (56, 5245415), (70, 4196332), (73, 4023880), (98, 2997380), (140, 2098166), (146, 2011940), (196, 1498690), (245, 1198952), (280, 1049083), (292, 1005970), (365, 804776), (392, 749345), (490, 599476), (511, 574840), (584, 502985), (730, 402388), (980, 299738), (1022, 287420), (1460, 201194), (1960, 149869), (2044, 143710), (2053, 143080), (2555, 114968), (2920, 100597), (3577, 82120), (4088, 71855), (4106, 71540), (5110, 57484), (7154, 41060), (8212, 35770), (10220, 28742), (10265, 28616), (14308, 20530), (14371, 20440), (16424, 17885)]