1736840040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{85643}}^1$

素因数の和:85683

約数の個数: 96

約数和(自身を含む): 5642226720

約数和(自身を除く): 3905386680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 85643, 171286, 256929, 342572, 428215, 513858, 685144, 856430, 1027716, 1113359, 1284645, 1712860, 2055432, 2226718, 2569290, 3340077, 3425720, 4453436, 5138580, 5566795, 6680154, 8906872, 10277160, 11133590, 13360308, 14473667, 16700385, 22267180, 26720616, 28947334, 33400770, 43421001, 44534360, 57894668, 66801540, 72368335, 86842002, 115789336, 133603080, 144736670, 173684004, 217105005, 289473340, 347368008, 434210010, 578946680, 868420020, 1736840040]

約数ペア:

[(1, 1736840040), (2, 868420020), (3, 578946680), (4, 434210010), (5, 347368008), (6, 289473340), (8, 217105005), (10, 173684004), (12, 144736670), (13, 133603080), (15, 115789336), (20, 86842002), (24, 72368335), (26, 66801540), (30, 57894668), (39, 44534360), (40, 43421001), (52, 33400770), (60, 28947334), (65, 26720616), (78, 22267180), (104, 16700385), (120, 14473667), (130, 13360308), (156, 11133590), (169, 10277160), (195, 8906872), (260, 6680154), (312, 5566795), (338, 5138580), (390, 4453436), (507, 3425720), (520, 3340077), (676, 2569290), (780, 2226718), (845, 2055432), (1014, 1712860), (1352, 1284645), (1560, 1113359), (1690, 1027716), (2028, 856430), (2535, 685144), (3380, 513858), (4056, 428215), (5070, 342572), (6760, 256929), (10140, 171286), (20280, 85643)]