99904480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 260324064

約数和(自身を除く): 160419584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 520, 559, 688, 860, 1040, 1117, 1118, 1376, 1720, 2080, 2234, 2236, 2795, 3440, 4468, 4472, 5585, 5590, 6880, 8936, 8944, 11170, 11180, 14521, 17872, 17888, 22340, 22360, 29042, 35744, 44680, 44720, 48031, 58084, 72605, 89360, 89440, 96062, 116168, 145210, 178720, 192124, 232336, 240155, 290420, 384248, 464672, 480310, 580840, 624403, 768496, 960620, 1161680, 1248806, 1536992, 1921240, 2323360, 2497612, 3122015, 3842480, 4995224, 6244030, 7684960, 9990448, 12488060, 19980896, 24976120, 49952240, 99904480]

約数ペア:

[(1, 99904480), (2, 49952240), (4, 24976120), (5, 19980896), (8, 12488060), (10, 9990448), (13, 7684960), (16, 6244030), (20, 4995224), (26, 3842480), (32, 3122015), (40, 2497612), (43, 2323360), (52, 1921240), (65, 1536992), (80, 1248806), (86, 1161680), (104, 960620), (130, 768496), (160, 624403), (172, 580840), (208, 480310), (215, 464672), (260, 384248), (344, 290420), (416, 240155), (430, 232336), (520, 192124), (559, 178720), (688, 145210), (860, 116168), (1040, 96062), (1117, 89440), (1118, 89360), (1376, 72605), (1720, 58084), (2080, 48031), (2234, 44720), (2236, 44680), (2795, 35744), (3440, 29042), (4468, 22360), (4472, 22340), (5585, 17888), (5590, 17872), (6880, 14521), (8936, 11180), (8944, 11170)]