2209141760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1248

約数の個数: 176

約数和(自身を含む): 6175979136

約数和(自身を除く): 3966837376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 256, 265, 280, 320, 371, 424, 448, 512, 530, 560, 640, 742, 848, 896, 1024, 1060, 1120, 1163, 1280, 1484, 1696, 1792, 1855, 2120, 2240, 2326, 2560, 2968, 3392, 3584, 3710, 4240, 4480, 4652, 5120, 5815, 5936, 6784, 7168, 7420, 8141, 8480, 8960, 9304, 11630, 11872, 13568, 14840, 16282, 16960, 17920, 18608, 23260, 23744, 27136, 29680, 32564, 33920, 35840, 37216, 40705, 46520, 47488, 54272, 59360, 61639, 65128, 67840, 74432, 81410, 93040, 94976, 118720, 123278, 130256, 135680, 148864, 162820, 186080, 189952, 237440, 246556, 260512, 271360, 297728, 308195, 325640, 372160, 379904, 431473, 474880, 493112, 521024, 595456, 616390, 651280, 744320, 862946, 949760, 986224, 1042048, 1190912, 1232780, 1302560, 1488640, 1725892, 1899520, 1972448, 2084096, 2157365, 2465560, 2605120, 2977280, 3451784, 3944896, 4168192, 4314730, 4931120, 5210240, 5954560, 6903568, 7889792, 8336384, 8629460, 9862240, 10420480, 13807136, 15779584, 17258920, 19724480, 20840960, 27614272, 31559168, 34517840, 39448960, 41681920, 55228544, 63118336, 69035680, 78897920, 110457088, 138071360, 157795840, 220914176, 276142720, 315591680, 441828352, 552285440, 1104570880, 2209141760]

約数ペア:

[(1, 2209141760), (2, 1104570880), (4, 552285440), (5, 441828352), (7, 315591680), (8, 276142720), (10, 220914176), (14, 157795840), (16, 138071360), (20, 110457088), (28, 78897920), (32, 69035680), (35, 63118336), (40, 55228544), (53, 41681920), (56, 39448960), (64, 34517840), (70, 31559168), (80, 27614272), (106, 20840960), (112, 19724480), (128, 17258920), (140, 15779584), (160, 13807136), (212, 10420480), (224, 9862240), (256, 8629460), (265, 8336384), (280, 7889792), (320, 6903568), (371, 5954560), (424, 5210240), (448, 4931120), (512, 4314730), (530, 4168192), (560, 3944896), (640, 3451784), (742, 2977280), (848, 2605120), (896, 2465560), (1024, 2157365), (1060, 2084096), (1120, 1972448), (1163, 1899520), (1280, 1725892), (1484, 1488640), (1696, 1302560), (1792, 1232780), (1855, 1190912), (2120, 1042048), (2240, 986224), (2326, 949760), (2560, 862946), (2968, 744320), (3392, 651280), (3584, 616390), (3710, 595456), (4240, 521024), (4480, 493112), (4652, 474880), (5120, 431473), (5815, 379904), (5936, 372160), (6784, 325640), (7168, 308195), (7420, 297728), (8141, 271360), (8480, 260512), (8960, 246556), (9304, 237440), (11630, 189952), (11872, 186080), (13568, 162820), (14840, 148864), (16282, 135680), (16960, 130256), (17920, 123278), (18608, 118720), (23260, 94976), (23744, 93040), (27136, 81410), (29680, 74432), (32564, 67840), (33920, 65128), (35840, 61639), (37216, 59360), (40705, 54272), (46520, 47488)]