99297520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 273022704

約数和(自身を除く): 173725184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 196, 245, 280, 292, 347, 365, 392, 490, 511, 560, 584, 694, 730, 784, 980, 1022, 1168, 1388, 1460, 1735, 1960, 2044, 2429, 2555, 2776, 2920, 3470, 3577, 3920, 4088, 4858, 5110, 5552, 5840, 6940, 7154, 8176, 9716, 10220, 12145, 13880, 14308, 17003, 17885, 19432, 20440, 24290, 25331, 27760, 28616, 34006, 35770, 38864, 40880, 48580, 50662, 57232, 68012, 71540, 85015, 97160, 101324, 126655, 136024, 143080, 170030, 177317, 194320, 202648, 253310, 272048, 286160, 340060, 354634, 405296, 506620, 680120, 709268, 886585, 1013240, 1241219, 1360240, 1418536, 1773170, 2026480, 2482438, 2837072, 3546340, 4964876, 6206095, 7092680, 9929752, 12412190, 14185360, 19859504, 24824380, 49648760, 99297520]

約数ペア:

[(1, 99297520), (2, 49648760), (4, 24824380), (5, 19859504), (7, 14185360), (8, 12412190), (10, 9929752), (14, 7092680), (16, 6206095), (20, 4964876), (28, 3546340), (35, 2837072), (40, 2482438), (49, 2026480), (56, 1773170), (70, 1418536), (73, 1360240), (80, 1241219), (98, 1013240), (112, 886585), (140, 709268), (146, 680120), (196, 506620), (245, 405296), (280, 354634), (292, 340060), (347, 286160), (365, 272048), (392, 253310), (490, 202648), (511, 194320), (560, 177317), (584, 170030), (694, 143080), (730, 136024), (784, 126655), (980, 101324), (1022, 97160), (1168, 85015), (1388, 71540), (1460, 68012), (1735, 57232), (1960, 50662), (2044, 48580), (2429, 40880), (2555, 38864), (2776, 35770), (2920, 34006), (3470, 28616), (3577, 27760), (3920, 25331), (4088, 24290), (4858, 20440), (5110, 19432), (5552, 17885), (5840, 17003), (6940, 14308), (7154, 13880), (8176, 12145), (9716, 10220)]