345892620640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{291077}}^1$

素因数の和:292160

約数の個数: 96

約数和(自身を含む): 934793504064

約数和(自身を除く): 588900883424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1061, 1120, 2122, 4244, 5305, 7427, 8488, 10610, 14854, 16976, 21220, 29708, 33952, 37135, 42440, 59416, 74270, 84880, 118832, 148540, 169760, 237664, 291077, 297080, 582154, 594160, 1164308, 1188320, 1455385, 2037539, 2328616, 2910770, 4075078, 4657232, 5821540, 8150156, 9314464, 10187695, 11643080, 16300312, 20375390, 23286160, 32600624, 40750780, 46572320, 65201248, 81501560, 163003120, 308832697, 326006240, 617665394, 1235330788, 1544163485, 2161828879, 2470661576, 3088326970, 4323657758, 4941323152, 6176653940, 8647315516, 9882646304, 10809144395, 12353307880, 17294631032, 21618288790, 24706615760, 34589262064, 43236577580, 49413231520, 69178524128, 86473155160, 172946310320, 345892620640]

約数ペア:

[(1, 345892620640), (2, 172946310320), (4, 86473155160), (5, 69178524128), (7, 49413231520), (8, 43236577580), (10, 34589262064), (14, 24706615760), (16, 21618288790), (20, 17294631032), (28, 12353307880), (32, 10809144395), (35, 9882646304), (40, 8647315516), (56, 6176653940), (70, 4941323152), (80, 4323657758), (112, 3088326970), (140, 2470661576), (160, 2161828879), (224, 1544163485), (280, 1235330788), (560, 617665394), (1061, 326006240), (1120, 308832697), (2122, 163003120), (4244, 81501560), (5305, 65201248), (7427, 46572320), (8488, 40750780), (10610, 32600624), (14854, 23286160), (16976, 20375390), (21220, 16300312), (29708, 11643080), (33952, 10187695), (37135, 9314464), (42440, 8150156), (59416, 5821540), (74270, 4657232), (84880, 4075078), (118832, 2910770), (148540, 2328616), (169760, 2037539), (237664, 1455385), (291077, 1188320), (297080, 1164308), (582154, 594160)]