128229150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 367476480

約数和(自身を除く): 239247330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 97, 105, 150, 175, 194, 210, 291, 350, 485, 525, 582, 679, 970, 1050, 1259, 1358, 1455, 2037, 2425, 2518, 2910, 3395, 3777, 4074, 4850, 6295, 6790, 7275, 7554, 8813, 10185, 12590, 14550, 16975, 17626, 18885, 20370, 26439, 31475, 33950, 37770, 44065, 50925, 52878, 62950, 88130, 94425, 101850, 122123, 132195, 188850, 220325, 244246, 264390, 366369, 440650, 610615, 660975, 732738, 854861, 1221230, 1321950, 1709722, 1831845, 2564583, 3053075, 3663690, 4274305, 5129166, 6106150, 8548610, 9159225, 12822915, 18318450, 21371525, 25645830, 42743050, 64114575, 128229150]

約数ペア:

[(1, 128229150), (2, 64114575), (3, 42743050), (5, 25645830), (6, 21371525), (7, 18318450), (10, 12822915), (14, 9159225), (15, 8548610), (21, 6106150), (25, 5129166), (30, 4274305), (35, 3663690), (42, 3053075), (50, 2564583), (70, 1831845), (75, 1709722), (97, 1321950), (105, 1221230), (150, 854861), (175, 732738), (194, 660975), (210, 610615), (291, 440650), (350, 366369), (485, 264390), (525, 244246), (582, 220325), (679, 188850), (970, 132195), (1050, 122123), (1259, 101850), (1358, 94425), (1455, 88130), (2037, 62950), (2425, 52878), (2518, 50925), (2910, 44065), (3395, 37770), (3777, 33950), (4074, 31475), (4850, 26439), (6295, 20370), (6790, 18885), (7275, 17626), (7554, 16975), (8813, 14550), (10185, 12590)]