34330720

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 89268480

約数和(自身を除く): 54937760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 437, 460, 491, 608, 736, 760, 874, 920, 982, 1520, 1748, 1840, 1964, 2185, 2455, 3040, 3496, 3680, 3928, 4370, 4910, 6992, 7856, 8740, 9329, 9820, 11293, 13984, 15712, 17480, 18658, 19640, 22586, 34960, 37316, 39280, 45172, 46645, 56465, 69920, 74632, 78560, 90344, 93290, 112930, 149264, 180688, 186580, 214567, 225860, 298528, 361376, 373160, 429134, 451720, 746320, 858268, 903440, 1072835, 1492640, 1716536, 1806880, 2145670, 3433072, 4291340, 6866144, 8582680, 17165360, 34330720]

約数ペア:

[(1, 34330720), (2, 17165360), (4, 8582680), (5, 6866144), (8, 4291340), (10, 3433072), (16, 2145670), (19, 1806880), (20, 1716536), (23, 1492640), (32, 1072835), (38, 903440), (40, 858268), (46, 746320), (76, 451720), (80, 429134), (92, 373160), (95, 361376), (115, 298528), (152, 225860), (160, 214567), (184, 186580), (190, 180688), (230, 149264), (304, 112930), (368, 93290), (380, 90344), (437, 78560), (460, 74632), (491, 69920), (608, 56465), (736, 46645), (760, 45172), (874, 39280), (920, 37316), (982, 34960), (1520, 22586), (1748, 19640), (1840, 18658), (1964, 17480), (2185, 15712), (2455, 13984), (3040, 11293), (3496, 9820), (3680, 9329), (3928, 8740), (4370, 7856), (4910, 6992)]