17391080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 48016800

約数和(自身を除く): 30625720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 467, 490, 532, 665, 760, 931, 934, 980, 1064, 1330, 1862, 1868, 1960, 2335, 2660, 3269, 3724, 3736, 4655, 4670, 5320, 6538, 7448, 8873, 9310, 9340, 13076, 16345, 17746, 18620, 18680, 22883, 26152, 32690, 35492, 37240, 44365, 45766, 62111, 65380, 70984, 88730, 91532, 114415, 124222, 130760, 177460, 183064, 228830, 248444, 310555, 354920, 434777, 457660, 496888, 621110, 869554, 915320, 1242220, 1739108, 2173885, 2484440, 3478216, 4347770, 8695540, 17391080]

約数ペア:

[(1, 17391080), (2, 8695540), (4, 4347770), (5, 3478216), (7, 2484440), (8, 2173885), (10, 1739108), (14, 1242220), (19, 915320), (20, 869554), (28, 621110), (35, 496888), (38, 457660), (40, 434777), (49, 354920), (56, 310555), (70, 248444), (76, 228830), (95, 183064), (98, 177460), (133, 130760), (140, 124222), (152, 114415), (190, 91532), (196, 88730), (245, 70984), (266, 65380), (280, 62111), (380, 45766), (392, 44365), (467, 37240), (490, 35492), (532, 32690), (665, 26152), (760, 22883), (931, 18680), (934, 18620), (980, 17746), (1064, 16345), (1330, 13076), (1862, 9340), (1868, 9310), (1960, 8873), (2335, 7448), (2660, 6538), (3269, 5320), (3724, 4670), (3736, 4655)]