24952760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 67716000

約数和(自身を除く): 42763240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 439, 490, 580, 812, 878, 980, 1015, 1160, 1421, 1624, 1756, 1960, 2030, 2195, 2842, 3073, 3512, 4060, 4390, 5684, 6146, 7105, 8120, 8780, 11368, 12292, 12731, 14210, 15365, 17560, 21511, 24584, 25462, 28420, 30730, 43022, 50924, 56840, 61460, 63655, 86044, 89117, 101848, 107555, 122920, 127310, 172088, 178234, 215110, 254620, 356468, 430220, 445585, 509240, 623819, 712936, 860440, 891170, 1247638, 1782340, 2495276, 3119095, 3564680, 4990552, 6238190, 12476380, 24952760]

約数ペア:

[(1, 24952760), (2, 12476380), (4, 6238190), (5, 4990552), (7, 3564680), (8, 3119095), (10, 2495276), (14, 1782340), (20, 1247638), (28, 891170), (29, 860440), (35, 712936), (40, 623819), (49, 509240), (56, 445585), (58, 430220), (70, 356468), (98, 254620), (116, 215110), (140, 178234), (145, 172088), (196, 127310), (203, 122920), (232, 107555), (245, 101848), (280, 89117), (290, 86044), (392, 63655), (406, 61460), (439, 56840), (490, 50924), (580, 43022), (812, 30730), (878, 28420), (980, 25462), (1015, 24584), (1160, 21511), (1421, 17560), (1624, 15365), (1756, 14210), (1960, 12731), (2030, 12292), (2195, 11368), (2842, 8780), (3073, 8120), (3512, 7105), (4060, 6146), (4390, 5684)]