98170720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 250145280

約数和(自身を除く): 151974560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 344, 380, 430, 608, 688, 751, 760, 817, 860, 1376, 1502, 1520, 1634, 1720, 3004, 3040, 3268, 3440, 3755, 4085, 6008, 6536, 6880, 7510, 8170, 12016, 13072, 14269, 15020, 16340, 24032, 26144, 28538, 30040, 32293, 32680, 57076, 60080, 64586, 65360, 71345, 114152, 120160, 129172, 130720, 142690, 161465, 228304, 258344, 285380, 322930, 456608, 516688, 570760, 613567, 645860, 1033376, 1141520, 1227134, 1291720, 2283040, 2454268, 2583440, 3067835, 4908536, 5166880, 6135670, 9817072, 12271340, 19634144, 24542680, 49085360, 98170720]

約数ペア:

[(1, 98170720), (2, 49085360), (4, 24542680), (5, 19634144), (8, 12271340), (10, 9817072), (16, 6135670), (19, 5166880), (20, 4908536), (32, 3067835), (38, 2583440), (40, 2454268), (43, 2283040), (76, 1291720), (80, 1227134), (86, 1141520), (95, 1033376), (152, 645860), (160, 613567), (172, 570760), (190, 516688), (215, 456608), (304, 322930), (344, 285380), (380, 258344), (430, 228304), (608, 161465), (688, 142690), (751, 130720), (760, 129172), (817, 120160), (860, 114152), (1376, 71345), (1502, 65360), (1520, 64586), (1634, 60080), (1720, 57076), (3004, 32680), (3040, 32293), (3268, 30040), (3440, 28538), (3755, 26144), (4085, 24032), (6008, 16340), (6536, 15020), (6880, 14269), (7510, 13072), (8170, 12016)]