79244480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2122

約数の個数: 112

約数和(自身を含む): 228453696

約数和(自身を除く): 149209216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 680, 952, 1088, 1120, 1190, 1360, 1904, 2081, 2240, 2380, 2720, 3808, 4162, 4760, 5440, 7616, 8324, 9520, 10405, 14567, 16648, 19040, 20810, 29134, 33296, 35377, 38080, 41620, 58268, 66592, 70754, 72835, 83240, 116536, 133184, 141508, 145670, 166480, 176885, 233072, 247639, 283016, 291340, 332960, 353770, 466144, 495278, 566032, 582680, 665920, 707540, 932288, 990556, 1132064, 1165360, 1238195, 1415080, 1981112, 2264128, 2330720, 2476390, 2830160, 3962224, 4661440, 4952780, 5660320, 7924448, 9905560, 11320640, 15848896, 19811120, 39622240, 79244480]

約数ペア:

[(1, 79244480), (2, 39622240), (4, 19811120), (5, 15848896), (7, 11320640), (8, 9905560), (10, 7924448), (14, 5660320), (16, 4952780), (17, 4661440), (20, 3962224), (28, 2830160), (32, 2476390), (34, 2330720), (35, 2264128), (40, 1981112), (56, 1415080), (64, 1238195), (68, 1165360), (70, 1132064), (80, 990556), (85, 932288), (112, 707540), (119, 665920), (136, 582680), (140, 566032), (160, 495278), (170, 466144), (224, 353770), (238, 332960), (272, 291340), (280, 283016), (320, 247639), (340, 233072), (448, 176885), (476, 166480), (544, 145670), (560, 141508), (595, 133184), (680, 116536), (952, 83240), (1088, 72835), (1120, 70754), (1190, 66592), (1360, 58268), (1904, 41620), (2081, 38080), (2240, 35377), (2380, 33296), (2720, 29134), (3808, 20810), (4162, 19040), (4760, 16648), (5440, 14567), (7616, 10405), (8324, 9520)]