19150604480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{161309}}^1$

素因数の和:161386

約数の個数: 112

約数和(自身を含む): 53100671040

約数和(自身を除く): 33950066560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2240, 2968, 3392, 3710, 4240, 5936, 7420, 8480, 11872, 14840, 16960, 23744, 29680, 59360, 118720, 161309, 322618, 645236, 806545, 1129163, 1290472, 1613090, 2258326, 2580944, 3226180, 4516652, 5161888, 5645815, 6452360, 8549377, 9033304, 10323776, 11291630, 12904720, 17098754, 18066608, 22583260, 25809440, 34197508, 36133216, 42746885, 45166520, 51618880, 59845639, 68395016, 72266432, 85493770, 90333040, 119691278, 136790032, 170987540, 180666080, 239382556, 273580064, 299228195, 341975080, 361332160, 478765112, 547160128, 598456390, 683950160, 957530224, 1196912780, 1367900320, 1915060448, 2393825560, 2735800640, 3830120896, 4787651120, 9575302240, 19150604480]

約数ペア:

[(1, 19150604480), (2, 9575302240), (4, 4787651120), (5, 3830120896), (7, 2735800640), (8, 2393825560), (10, 1915060448), (14, 1367900320), (16, 1196912780), (20, 957530224), (28, 683950160), (32, 598456390), (35, 547160128), (40, 478765112), (53, 361332160), (56, 341975080), (64, 299228195), (70, 273580064), (80, 239382556), (106, 180666080), (112, 170987540), (140, 136790032), (160, 119691278), (212, 90333040), (224, 85493770), (265, 72266432), (280, 68395016), (320, 59845639), (371, 51618880), (424, 45166520), (448, 42746885), (530, 36133216), (560, 34197508), (742, 25809440), (848, 22583260), (1060, 18066608), (1120, 17098754), (1484, 12904720), (1696, 11291630), (1855, 10323776), (2120, 9033304), (2240, 8549377), (2968, 6452360), (3392, 5645815), (3710, 5161888), (4240, 4516652), (5936, 3226180), (7420, 2580944), (8480, 2258326), (11872, 1613090), (14840, 1290472), (16960, 1129163), (23744, 806545), (29680, 645236), (59360, 322618), (118720, 161309)]