8723055040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4999}}^1$

素因数の和:5083

約数の個数: 224

約数和(自身を含む): 25603200000

約数和(自身を除く): 16880144960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 41, 56, 64, 70, 76, 80, 82, 95, 112, 133, 140, 152, 160, 164, 190, 205, 224, 266, 280, 287, 304, 320, 328, 380, 410, 448, 532, 560, 574, 608, 656, 665, 760, 779, 820, 1064, 1120, 1148, 1216, 1312, 1330, 1435, 1520, 1558, 1640, 2128, 2240, 2296, 2624, 2660, 2870, 3040, 3116, 3280, 3895, 4256, 4592, 4999, 5320, 5453, 5740, 6080, 6232, 6560, 7790, 8512, 9184, 9998, 10640, 10906, 11480, 12464, 13120, 15580, 18368, 19996, 21280, 21812, 22960, 24928, 24995, 27265, 31160, 34993, 39992, 42560, 43624, 45920, 49856, 49990, 54530, 62320, 69986, 79984, 87248, 91840, 94981, 99980, 109060, 124640, 139972, 159968, 174496, 174965, 189962, 199960, 204959, 218120, 249280, 279944, 319936, 348992, 349930, 379924, 399920, 409918, 436240, 474905, 559888, 664867, 699860, 759848, 799840, 819836, 872480, 949810, 1024795, 1119776, 1329734, 1399720, 1434713, 1519696, 1599680, 1639672, 1744960, 1899620, 2049590, 2239552, 2659468, 2799440, 2869426, 3039392, 3279344, 3324335, 3799240, 3894221, 4099180, 5318936, 5598880, 5738852, 6078784, 6558688, 6648670, 7173565, 7598480, 7788442, 8198360, 10637872, 11197760, 11477704, 13117376, 13297340, 14347130, 15196960, 15576884, 16396720, 19471105, 21275744, 22955408, 26594680, 27259547, 28694260, 30393920, 31153768, 32793440, 38942210, 42551488, 45910816, 53189360, 54519094, 57388520, 62307536, 65586880, 77884420, 91821632, 106378720, 109038188, 114777040, 124615072, 136297735, 155768840, 212757440, 218076376, 229554080, 249230144, 272595470, 311537680, 436152752, 459108160, 545190940, 623075360, 872305504, 1090381880, 1246150720, 1744611008, 2180763760, 4361527520, 8723055040]

約数ペア:

[(1, 8723055040), (2, 4361527520), (4, 2180763760), (5, 1744611008), (7, 1246150720), (8, 1090381880), (10, 872305504), (14, 623075360), (16, 545190940), (19, 459108160), (20, 436152752), (28, 311537680), (32, 272595470), (35, 249230144), (38, 229554080), (40, 218076376), (41, 212757440), (56, 155768840), (64, 136297735), (70, 124615072), (76, 114777040), (80, 109038188), (82, 106378720), (95, 91821632), (112, 77884420), (133, 65586880), (140, 62307536), (152, 57388520), (160, 54519094), (164, 53189360), (190, 45910816), (205, 42551488), (224, 38942210), (266, 32793440), (280, 31153768), (287, 30393920), (304, 28694260), (320, 27259547), (328, 26594680), (380, 22955408), (410, 21275744), (448, 19471105), (532, 16396720), (560, 15576884), (574, 15196960), (608, 14347130), (656, 13297340), (665, 13117376), (760, 11477704), (779, 11197760), (820, 10637872), (1064, 8198360), (1120, 7788442), (1148, 7598480), (1216, 7173565), (1312, 6648670), (1330, 6558688), (1435, 6078784), (1520, 5738852), (1558, 5598880), (1640, 5318936), (2128, 4099180), (2240, 3894221), (2296, 3799240), (2624, 3324335), (2660, 3279344), (2870, 3039392), (3040, 2869426), (3116, 2799440), (3280, 2659468), (3895, 2239552), (4256, 2049590), (4592, 1899620), (4999, 1744960), (5320, 1639672), (5453, 1599680), (5740, 1519696), (6080, 1434713), (6232, 1399720), (6560, 1329734), (7790, 1119776), (8512, 1024795), (9184, 949810), (9998, 872480), (10640, 819836), (10906, 799840), (11480, 759848), (12464, 699860), (13120, 664867), (15580, 559888), (18368, 474905), (19996, 436240), (21280, 409918), (21812, 399920), (22960, 379924), (24928, 349930), (24995, 348992), (27265, 319936), (31160, 279944), (34993, 249280), (39992, 218120), (42560, 204959), (43624, 199960), (45920, 189962), (49856, 174965), (49990, 174496), (54530, 159968), (62320, 139972), (69986, 124640), (79984, 109060), (87248, 99980), (91840, 94981)]