3985415168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 176

約数和(自身を含む): 9508036608

約数和(自身を除く): 5522621440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 71, 82, 112, 128, 142, 164, 191, 224, 256, 284, 287, 328, 382, 448, 497, 512, 568, 574, 656, 764, 896, 994, 1024, 1136, 1148, 1312, 1337, 1528, 1792, 1988, 2272, 2296, 2624, 2674, 2911, 3056, 3584, 3976, 4544, 4592, 5248, 5348, 5822, 6112, 7168, 7831, 7952, 9088, 9184, 10496, 10696, 11644, 12224, 13561, 15662, 15904, 18176, 18368, 20377, 20992, 21392, 23288, 24448, 27122, 31324, 31808, 36352, 36736, 40754, 41984, 42784, 46576, 48896, 54244, 54817, 62648, 63616, 72704, 73472, 81508, 85568, 93152, 94927, 97792, 108488, 109634, 125296, 127232, 146944, 163016, 171136, 186304, 189854, 195584, 216976, 219268, 250592, 254464, 293888, 326032, 342272, 372608, 379708, 433952, 438536, 501184, 508928, 556001, 652064, 684544, 745216, 759416, 867904, 877072, 1002368, 1112002, 1304128, 1369088, 1490432, 1518832, 1735808, 1754144, 2004736, 2224004, 2608256, 2980864, 3037664, 3471616, 3508288, 3892007, 4009472, 4448008, 5216512, 6075328, 6943232, 7016576, 7784014, 8018944, 8896016, 10433024, 12150656, 13886464, 14033152, 15568028, 17792032, 20866048, 24301312, 28066304, 31136056, 35584064, 48602624, 56132608, 62272112, 71168128, 97205248, 124544224, 142336256, 249088448, 284672512, 498176896, 569345024, 996353792, 1992707584, 3985415168]

約数ペア:

[(1, 3985415168), (2, 1992707584), (4, 996353792), (7, 569345024), (8, 498176896), (14, 284672512), (16, 249088448), (28, 142336256), (32, 124544224), (41, 97205248), (56, 71168128), (64, 62272112), (71, 56132608), (82, 48602624), (112, 35584064), (128, 31136056), (142, 28066304), (164, 24301312), (191, 20866048), (224, 17792032), (256, 15568028), (284, 14033152), (287, 13886464), (328, 12150656), (382, 10433024), (448, 8896016), (497, 8018944), (512, 7784014), (568, 7016576), (574, 6943232), (656, 6075328), (764, 5216512), (896, 4448008), (994, 4009472), (1024, 3892007), (1136, 3508288), (1148, 3471616), (1312, 3037664), (1337, 2980864), (1528, 2608256), (1792, 2224004), (1988, 2004736), (2272, 1754144), (2296, 1735808), (2624, 1518832), (2674, 1490432), (2911, 1369088), (3056, 1304128), (3584, 1112002), (3976, 1002368), (4544, 877072), (4592, 867904), (5248, 759416), (5348, 745216), (5822, 684544), (6112, 652064), (7168, 556001), (7831, 508928), (7952, 501184), (9088, 438536), (9184, 433952), (10496, 379708), (10696, 372608), (11644, 342272), (12224, 326032), (13561, 293888), (15662, 254464), (15904, 250592), (18176, 219268), (18368, 216976), (20377, 195584), (20992, 189854), (21392, 186304), (23288, 171136), (24448, 163016), (27122, 146944), (31324, 127232), (31808, 125296), (36352, 109634), (36736, 108488), (40754, 97792), (41984, 94927), (42784, 93152), (46576, 85568), (48896, 81508), (54244, 73472), (54817, 72704), (62648, 63616)]