528557120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2593}}^1$

素因数の和:2637

約数の個数: 168

約数和(自身を含む): 1577349144

約数和(自身を除く): 1048792024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2593, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5186, 5824, 6370, 7280, 7840, 10192, 10372, 12740, 12965, 14560, 15680, 18151, 20384, 20744, 25480, 25930, 29120, 33709, 36302, 40768, 41488, 50960, 51860, 67418, 72604, 82976, 90755, 101920, 103720, 127057, 134836, 145208, 165952, 168545, 181510, 203840, 207440, 235963, 254114, 269672, 290416, 337090, 363020, 414880, 471926, 508228, 539344, 580832, 635285, 674180, 726040, 829760, 943852, 1016456, 1078688, 1161664, 1179815, 1270570, 1348360, 1452080, 1651741, 1887704, 2032912, 2157376, 2359630, 2541140, 2696720, 2904160, 3303482, 3775408, 4065824, 4719260, 5082280, 5393440, 5808320, 6606964, 7550816, 8131648, 8258705, 9438520, 10164560, 10786880, 13213928, 15101632, 16517410, 18877040, 20329120, 26427856, 33034820, 37754080, 40658240, 52855712, 66069640, 75508160, 105711424, 132139280, 264278560, 528557120]

約数ペア:

[(1, 528557120), (2, 264278560), (4, 132139280), (5, 105711424), (7, 75508160), (8, 66069640), (10, 52855712), (13, 40658240), (14, 37754080), (16, 33034820), (20, 26427856), (26, 20329120), (28, 18877040), (32, 16517410), (35, 15101632), (40, 13213928), (49, 10786880), (52, 10164560), (56, 9438520), (64, 8258705), (65, 8131648), (70, 7550816), (80, 6606964), (91, 5808320), (98, 5393440), (104, 5082280), (112, 4719260), (130, 4065824), (140, 3775408), (160, 3303482), (182, 2904160), (196, 2696720), (208, 2541140), (224, 2359630), (245, 2157376), (260, 2032912), (280, 1887704), (320, 1651741), (364, 1452080), (392, 1348360), (416, 1270570), (448, 1179815), (455, 1161664), (490, 1078688), (520, 1016456), (560, 943852), (637, 829760), (728, 726040), (784, 674180), (832, 635285), (910, 580832), (980, 539344), (1040, 508228), (1120, 471926), (1274, 414880), (1456, 363020), (1568, 337090), (1820, 290416), (1960, 269672), (2080, 254114), (2240, 235963), (2548, 207440), (2593, 203840), (2912, 181510), (3136, 168545), (3185, 165952), (3640, 145208), (3920, 134836), (4160, 127057), (5096, 103720), (5186, 101920), (5824, 90755), (6370, 82976), (7280, 72604), (7840, 67418), (10192, 51860), (10372, 50960), (12740, 41488), (12965, 40768), (14560, 36302), (15680, 33709), (18151, 29120), (20384, 25930), (20744, 25480)]