2105726112

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{877}}^1$

素因数の和:1300

約数の個数: 192

約数和(自身を含む): 7044791040

約数和(自身を除く): 4939064928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 397, 432, 504, 672, 756, 794, 864, 877, 1008, 1191, 1512, 1588, 1754, 2016, 2382, 2631, 2779, 3024, 3176, 3508, 3573, 4764, 5262, 5558, 6048, 6139, 6352, 7016, 7146, 7893, 8337, 9528, 10524, 10719, 11116, 12278, 12704, 14032, 14292, 15786, 16674, 18417, 19056, 21048, 21438, 22232, 23679, 24556, 25011, 28064, 28584, 31572, 33348, 36834, 38112, 42096, 42876, 44464, 47358, 49112, 50022, 55251, 57168, 63144, 66696, 73668, 75033, 84192, 85752, 88928, 94716, 98224, 100044, 110502, 114336, 126288, 133392, 147336, 150066, 165753, 171504, 189432, 196448, 200088, 221004, 252576, 266784, 294672, 300132, 331506, 343008, 348169, 378864, 400176, 442008, 589344, 600264, 663012, 696338, 757728, 800352, 884016, 1044507, 1200528, 1326024, 1392676, 1768032, 2089014, 2401056, 2437183, 2652048, 2785352, 3133521, 4178028, 4874366, 5304096, 5570704, 6267042, 7311549, 8356056, 9400563, 9748732, 11141408, 12534084, 14623098, 16712112, 18801126, 19497464, 21934647, 25068168, 29246196, 33424224, 37602252, 38994928, 43869294, 50136336, 58492392, 65803941, 75204504, 77989856, 87738588, 100272672, 116984784, 131607882, 150409008, 175477176, 233969568, 263215764, 300818016, 350954352, 526431528, 701908704, 1052863056, 2105726112]

約数ペア:

[(1, 2105726112), (2, 1052863056), (3, 701908704), (4, 526431528), (6, 350954352), (7, 300818016), (8, 263215764), (9, 233969568), (12, 175477176), (14, 150409008), (16, 131607882), (18, 116984784), (21, 100272672), (24, 87738588), (27, 77989856), (28, 75204504), (32, 65803941), (36, 58492392), (42, 50136336), (48, 43869294), (54, 38994928), (56, 37602252), (63, 33424224), (72, 29246196), (84, 25068168), (96, 21934647), (108, 19497464), (112, 18801126), (126, 16712112), (144, 14623098), (168, 12534084), (189, 11141408), (216, 9748732), (224, 9400563), (252, 8356056), (288, 7311549), (336, 6267042), (378, 5570704), (397, 5304096), (432, 4874366), (504, 4178028), (672, 3133521), (756, 2785352), (794, 2652048), (864, 2437183), (877, 2401056), (1008, 2089014), (1191, 1768032), (1512, 1392676), (1588, 1326024), (1754, 1200528), (2016, 1044507), (2382, 884016), (2631, 800352), (2779, 757728), (3024, 696338), (3176, 663012), (3508, 600264), (3573, 589344), (4764, 442008), (5262, 400176), (5558, 378864), (6048, 348169), (6139, 343008), (6352, 331506), (7016, 300132), (7146, 294672), (7893, 266784), (8337, 252576), (9528, 221004), (10524, 200088), (10719, 196448), (11116, 189432), (12278, 171504), (12704, 165753), (14032, 150066), (14292, 147336), (15786, 133392), (16674, 126288), (18417, 114336), (19056, 110502), (21048, 100044), (21438, 98224), (22232, 94716), (23679, 88928), (24556, 85752), (25011, 84192), (28064, 75033), (28584, 73668), (31572, 66696), (33348, 63144), (36834, 57168), (38112, 55251), (42096, 50022), (42876, 49112), (44464, 47358)]