215135088

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 160

約数和(自身を含む): 660672000

約数和(自身を除く): 445536912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 112, 146, 147, 168, 179, 196, 219, 292, 294, 336, 343, 358, 392, 438, 511, 537, 584, 588, 686, 716, 784, 876, 1022, 1029, 1074, 1168, 1176, 1253, 1372, 1432, 1533, 1752, 2044, 2058, 2148, 2352, 2506, 2744, 2864, 3066, 3504, 3577, 3759, 4088, 4116, 4296, 5012, 5488, 6132, 7154, 7518, 8176, 8232, 8592, 8771, 10024, 10731, 12264, 13067, 14308, 15036, 16464, 17542, 20048, 21462, 24528, 25039, 26134, 26313, 28616, 30072, 35084, 39201, 42924, 50078, 52268, 52626, 57232, 60144, 61397, 70168, 75117, 78402, 85848, 91469, 100156, 104536, 105252, 122794, 140336, 150234, 156804, 171696, 182938, 184191, 200312, 209072, 210504, 245588, 274407, 300468, 313608, 365876, 368382, 400624, 421008, 491176, 548814, 600936, 627216, 640283, 731752, 736764, 982352, 1097628, 1201872, 1280566, 1463504, 1473528, 1920849, 2195256, 2561132, 2947056, 3841698, 4390512, 4481981, 5122264, 7683396, 8963962, 10244528, 13445943, 15366792, 17927924, 26891886, 30733584, 35855848, 53783772, 71711696, 107567544, 215135088]

約数ペア:

[(1, 215135088), (2, 107567544), (3, 71711696), (4, 53783772), (6, 35855848), (7, 30733584), (8, 26891886), (12, 17927924), (14, 15366792), (16, 13445943), (21, 10244528), (24, 8963962), (28, 7683396), (42, 5122264), (48, 4481981), (49, 4390512), (56, 3841698), (73, 2947056), (84, 2561132), (98, 2195256), (112, 1920849), (146, 1473528), (147, 1463504), (168, 1280566), (179, 1201872), (196, 1097628), (219, 982352), (292, 736764), (294, 731752), (336, 640283), (343, 627216), (358, 600936), (392, 548814), (438, 491176), (511, 421008), (537, 400624), (584, 368382), (588, 365876), (686, 313608), (716, 300468), (784, 274407), (876, 245588), (1022, 210504), (1029, 209072), (1074, 200312), (1168, 184191), (1176, 182938), (1253, 171696), (1372, 156804), (1432, 150234), (1533, 140336), (1752, 122794), (2044, 105252), (2058, 104536), (2148, 100156), (2352, 91469), (2506, 85848), (2744, 78402), (2864, 75117), (3066, 70168), (3504, 61397), (3577, 60144), (3759, 57232), (4088, 52626), (4116, 52268), (4296, 50078), (5012, 42924), (5488, 39201), (6132, 35084), (7154, 30072), (7518, 28616), (8176, 26313), (8232, 26134), (8592, 25039), (8771, 24528), (10024, 21462), (10731, 20048), (12264, 17542), (13067, 16464), (14308, 15036)]