99586480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1274

約数の個数: 80

約数和(自身を含む): 266482944

約数和(自身を除く): 166896464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 163, 280, 326, 560, 652, 815, 1091, 1141, 1304, 1630, 2182, 2282, 2608, 3260, 4364, 4564, 5455, 5705, 6520, 7637, 8728, 9128, 10910, 11410, 13040, 15274, 17456, 18256, 21820, 22820, 30548, 38185, 43640, 45640, 61096, 76370, 87280, 91280, 122192, 152740, 177833, 305480, 355666, 610960, 711332, 889165, 1244831, 1422664, 1778330, 2489662, 2845328, 3556660, 4979324, 6224155, 7113320, 9958648, 12448310, 14226640, 19917296, 24896620, 49793240, 99586480]

約数ペア:

[(1, 99586480), (2, 49793240), (4, 24896620), (5, 19917296), (7, 14226640), (8, 12448310), (10, 9958648), (14, 7113320), (16, 6224155), (20, 4979324), (28, 3556660), (35, 2845328), (40, 2489662), (56, 1778330), (70, 1422664), (80, 1244831), (112, 889165), (140, 711332), (163, 610960), (280, 355666), (326, 305480), (560, 177833), (652, 152740), (815, 122192), (1091, 91280), (1141, 87280), (1304, 76370), (1630, 61096), (2182, 45640), (2282, 43640), (2608, 38185), (3260, 30548), (4364, 22820), (4564, 21820), (5455, 18256), (5705, 17456), (6520, 15274), (7637, 13040), (8728, 11410), (9128, 10910)]