16792580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 26753020

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 59, 70, 76, 95, 107, 118, 133, 140, 190, 214, 236, 266, 295, 380, 413, 428, 532, 535, 590, 665, 749, 826, 1070, 1121, 1180, 1330, 1498, 1652, 2033, 2065, 2140, 2242, 2660, 2996, 3745, 4066, 4130, 4484, 5605, 6313, 7490, 7847, 8132, 8260, 10165, 11210, 12626, 14231, 14980, 15694, 20330, 22420, 25252, 28462, 31388, 31565, 39235, 40660, 44191, 56924, 63130, 71155, 78470, 88382, 119947, 126260, 142310, 156940, 176764, 220955, 239894, 284620, 441910, 479788, 599735, 839629, 883820, 1199470, 1679258, 2398940, 3358516, 4198145, 8396290, 16792580]

約数ペア:

[(1, 16792580), (2, 8396290), (4, 4198145), (5, 3358516), (7, 2398940), (10, 1679258), (14, 1199470), (19, 883820), (20, 839629), (28, 599735), (35, 479788), (38, 441910), (59, 284620), (70, 239894), (76, 220955), (95, 176764), (107, 156940), (118, 142310), (133, 126260), (140, 119947), (190, 88382), (214, 78470), (236, 71155), (266, 63130), (295, 56924), (380, 44191), (413, 40660), (428, 39235), (532, 31565), (535, 31388), (590, 28462), (665, 25252), (749, 22420), (826, 20330), (1070, 15694), (1121, 14980), (1180, 14231), (1330, 12626), (1498, 11210), (1652, 10165), (2033, 8260), (2065, 8132), (2140, 7847), (2242, 7490), (2660, 6313), (2996, 5605), (3745, 4484), (4066, 4130)]