2633482240

素因数分解:

$2^{14}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 7021050624

約数和(自身を除く): 4387568384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 61, 62, 64, 68, 80, 85, 122, 124, 128, 136, 155, 160, 170, 244, 248, 256, 272, 305, 310, 320, 340, 488, 496, 512, 527, 544, 610, 620, 640, 680, 976, 992, 1024, 1037, 1054, 1088, 1220, 1240, 1280, 1360, 1891, 1952, 1984, 2048, 2074, 2108, 2176, 2440, 2480, 2560, 2635, 2720, 3782, 3904, 3968, 4096, 4148, 4216, 4352, 4880, 4960, 5120, 5185, 5270, 5440, 7564, 7808, 7936, 8192, 8296, 8432, 8704, 9455, 9760, 9920, 10240, 10370, 10540, 10880, 15128, 15616, 15872, 16384, 16592, 16864, 17408, 18910, 19520, 19840, 20480, 20740, 21080, 21760, 30256, 31232, 31744, 32147, 33184, 33728, 34816, 37820, 39040, 39680, 40960, 41480, 42160, 43520, 60512, 62464, 63488, 64294, 66368, 67456, 69632, 75640, 78080, 79360, 81920, 82960, 84320, 87040, 121024, 124928, 126976, 128588, 132736, 134912, 139264, 151280, 156160, 158720, 160735, 165920, 168640, 174080, 242048, 249856, 253952, 257176, 265472, 269824, 278528, 302560, 312320, 317440, 321470, 331840, 337280, 348160, 484096, 499712, 507904, 514352, 530944, 539648, 605120, 624640, 634880, 642940, 663680, 674560, 696320, 968192, 999424, 1028704, 1061888, 1079296, 1210240, 1249280, 1269760, 1285880, 1327360, 1349120, 1392640, 1936384, 2057408, 2123776, 2158592, 2420480, 2498560, 2539520, 2571760, 2654720, 2698240, 3872768, 4114816, 4247552, 4317184, 4840960, 4997120, 5143520, 5309440, 5396480, 7745536, 8229632, 8495104, 8634368, 9681920, 10287040, 10618880, 10792960, 15491072, 16459264, 16990208, 19363840, 20574080, 21237760, 21585920, 30982144, 32918528, 38727680, 41148160, 42475520, 43171840, 65837056, 77455360, 82296320, 84951040, 131674112, 154910720, 164592640, 263348224, 329185280, 526696448, 658370560, 1316741120, 2633482240]

約数ペア:

[(1, 2633482240), (2, 1316741120), (4, 658370560), (5, 526696448), (8, 329185280), (10, 263348224), (16, 164592640), (17, 154910720), (20, 131674112), (31, 84951040), (32, 82296320), (34, 77455360), (40, 65837056), (61, 43171840), (62, 42475520), (64, 41148160), (68, 38727680), (80, 32918528), (85, 30982144), (122, 21585920), (124, 21237760), (128, 20574080), (136, 19363840), (155, 16990208), (160, 16459264), (170, 15491072), (244, 10792960), (248, 10618880), (256, 10287040), (272, 9681920), (305, 8634368), (310, 8495104), (320, 8229632), (340, 7745536), (488, 5396480), (496, 5309440), (512, 5143520), (527, 4997120), (544, 4840960), (610, 4317184), (620, 4247552), (640, 4114816), (680, 3872768), (976, 2698240), (992, 2654720), (1024, 2571760), (1037, 2539520), (1054, 2498560), (1088, 2420480), (1220, 2158592), (1240, 2123776), (1280, 2057408), (1360, 1936384), (1891, 1392640), (1952, 1349120), (1984, 1327360), (2048, 1285880), (2074, 1269760), (2108, 1249280), (2176, 1210240), (2440, 1079296), (2480, 1061888), (2560, 1028704), (2635, 999424), (2720, 968192), (3782, 696320), (3904, 674560), (3968, 663680), (4096, 642940), (4148, 634880), (4216, 624640), (4352, 605120), (4880, 539648), (4960, 530944), (5120, 514352), (5185, 507904), (5270, 499712), (5440, 484096), (7564, 348160), (7808, 337280), (7936, 331840), (8192, 321470), (8296, 317440), (8432, 312320), (8704, 302560), (9455, 278528), (9760, 269824), (9920, 265472), (10240, 257176), (10370, 253952), (10540, 249856), (10880, 242048), (15128, 174080), (15616, 168640), (15872, 165920), (16384, 160735), (16592, 158720), (16864, 156160), (17408, 151280), (18910, 139264), (19520, 134912), (19840, 132736), (20480, 128588), (20740, 126976), (21080, 124928), (21760, 121024), (30256, 87040), (31232, 84320), (31744, 82960), (32147, 81920), (33184, 79360), (33728, 78080), (34816, 75640), (37820, 69632), (39040, 67456), (39680, 66368), (40960, 64294), (41480, 63488), (42160, 62464), (43520, 60512)]