2209392640

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2418

約数の個数: 192

約数和(自身を含む): 6527364480

約数和(自身を除く): 4317971840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2240, 2371, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 4742, 5120, 5824, 6656, 7168, 7280, 8320, 8960, 9484, 10240, 11648, 11855, 13312, 14336, 14560, 16597, 16640, 17920, 18968, 23296, 23710, 26624, 29120, 30823, 33194, 33280, 35840, 37936, 46592, 47420, 58240, 61646, 66388, 66560, 71680, 75872, 82985, 93184, 94840, 116480, 123292, 132776, 133120, 151744, 154115, 165970, 186368, 189680, 215761, 232960, 246584, 265552, 303488, 308230, 331940, 379360, 431522, 465920, 493168, 531104, 606976, 616460, 663880, 758720, 863044, 931840, 986336, 1062208, 1078805, 1213952, 1232920, 1327760, 1517440, 1726088, 1972672, 2124416, 2157610, 2427904, 2465840, 2655520, 3034880, 3452176, 3945344, 4248832, 4315220, 4855808, 4931680, 5311040, 6069760, 6904352, 7890688, 8497664, 8630440, 9863360, 10622080, 12139520, 13808704, 15781376, 16995328, 17260880, 19726720, 21244160, 24279040, 27617408, 31562752, 33990656, 34521760, 39453440, 42488320, 55234816, 63125504, 69043520, 78906880, 84976640, 110469632, 138087040, 157813760, 169953280, 220939264, 276174080, 315627520, 441878528, 552348160, 1104696320, 2209392640]

約数ペア:

[(1, 2209392640), (2, 1104696320), (4, 552348160), (5, 441878528), (7, 315627520), (8, 276174080), (10, 220939264), (13, 169953280), (14, 157813760), (16, 138087040), (20, 110469632), (26, 84976640), (28, 78906880), (32, 69043520), (35, 63125504), (40, 55234816), (52, 42488320), (56, 39453440), (64, 34521760), (65, 33990656), (70, 31562752), (80, 27617408), (91, 24279040), (104, 21244160), (112, 19726720), (128, 17260880), (130, 16995328), (140, 15781376), (160, 13808704), (182, 12139520), (208, 10622080), (224, 9863360), (256, 8630440), (260, 8497664), (280, 7890688), (320, 6904352), (364, 6069760), (416, 5311040), (448, 4931680), (455, 4855808), (512, 4315220), (520, 4248832), (560, 3945344), (640, 3452176), (728, 3034880), (832, 2655520), (896, 2465840), (910, 2427904), (1024, 2157610), (1040, 2124416), (1120, 1972672), (1280, 1726088), (1456, 1517440), (1664, 1327760), (1792, 1232920), (1820, 1213952), (2048, 1078805), (2080, 1062208), (2240, 986336), (2371, 931840), (2560, 863044), (2912, 758720), (3328, 663880), (3584, 616460), (3640, 606976), (4160, 531104), (4480, 493168), (4742, 465920), (5120, 431522), (5824, 379360), (6656, 331940), (7168, 308230), (7280, 303488), (8320, 265552), (8960, 246584), (9484, 232960), (10240, 215761), (11648, 189680), (11855, 186368), (13312, 165970), (14336, 154115), (14560, 151744), (16597, 133120), (16640, 132776), (17920, 123292), (18968, 116480), (23296, 94840), (23710, 93184), (26624, 82985), (29120, 75872), (30823, 71680), (33194, 66560), (33280, 66388), (35840, 61646), (37936, 58240), (46592, 47420)]