990483648

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 336

約数和(自身を含む): 3527535744

約数和(自身を除く): 2537052096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 49, 51, 56, 64, 66, 68, 77, 84, 88, 96, 98, 102, 112, 119, 132, 136, 147, 154, 168, 176, 187, 192, 196, 204, 224, 231, 238, 264, 272, 294, 308, 336, 352, 357, 374, 392, 408, 448, 462, 476, 528, 539, 544, 561, 563, 588, 616, 672, 704, 714, 748, 784, 816, 833, 924, 952, 1056, 1078, 1088, 1122, 1126, 1176, 1232, 1309, 1344, 1428, 1496, 1568, 1617, 1632, 1666, 1689, 1848, 1904, 2112, 2156, 2244, 2252, 2352, 2464, 2499, 2618, 2856, 2992, 3136, 3234, 3264, 3332, 3378, 3696, 3808, 3927, 3941, 4312, 4488, 4504, 4704, 4928, 4998, 5236, 5712, 5984, 6193, 6468, 6664, 6756, 7392, 7616, 7854, 7882, 8624, 8976, 9008, 9163, 9408, 9571, 9996, 10472, 11424, 11823, 11968, 12386, 12936, 13328, 13512, 14784, 15708, 15764, 17248, 17952, 18016, 18326, 18579, 19142, 19992, 20944, 22848, 23646, 24772, 25872, 26656, 27024, 27489, 27587, 28713, 31416, 31528, 34496, 35904, 36032, 36652, 37158, 38284, 39984, 41888, 43351, 47292, 49544, 51744, 53312, 54048, 54978, 55174, 57426, 62832, 63056, 66997, 73304, 74316, 76568, 79968, 82761, 83776, 86702, 94584, 99088, 103488, 105281, 108096, 109956, 110348, 114852, 125664, 126112, 130053, 133994, 146608, 148632, 153136, 159936, 165522, 173404, 189168, 198176, 200991, 210562, 219912, 220696, 229704, 251328, 252224, 260106, 267988, 293216, 297264, 303457, 306272, 315843, 331044, 346808, 378336, 396352, 401982, 421124, 439824, 441392, 459408, 468979, 520212, 535976, 586432, 594528, 606914, 612544, 631686, 662088, 693616, 736967, 756672, 803964, 842248, 879648, 882784, 910371, 918816, 937958, 1040424, 1071952, 1189056, 1213828, 1263372, 1324176, 1387232, 1406937, 1473934, 1607928, 1684496, 1759296, 1765568, 1820742, 1837632, 1875916, 2080848, 2143904, 2210901, 2427656, 2526744, 2648352, 2774464, 2813874, 2947868, 3215856, 3368992, 3641484, 3751832, 4161696, 4287808, 4421802, 4855312, 5053488, 5158769, 5296704, 5627748, 5895736, 6431712, 6737984, 7282968, 7503664, 8323392, 8843604, 9710624, 10106976, 10317538, 11255496, 11791472, 12863424, 14565936, 15007328, 15476307, 17687208, 19421248, 20213952, 20635076, 22510992, 23582944, 29131872, 30014656, 30952614, 35374416, 41270152, 45021984, 47165888, 58263744, 61905228, 70748832, 82540304, 90043968, 123810456, 141497664, 165080608, 247620912, 330161216, 495241824, 990483648]

約数ペア:

[(1, 990483648), (2, 495241824), (3, 330161216), (4, 247620912), (6, 165080608), (7, 141497664), (8, 123810456), (11, 90043968), (12, 82540304), (14, 70748832), (16, 61905228), (17, 58263744), (21, 47165888), (22, 45021984), (24, 41270152), (28, 35374416), (32, 30952614), (33, 30014656), (34, 29131872), (42, 23582944), (44, 22510992), (48, 20635076), (49, 20213952), (51, 19421248), (56, 17687208), (64, 15476307), (66, 15007328), (68, 14565936), (77, 12863424), (84, 11791472), (88, 11255496), (96, 10317538), (98, 10106976), (102, 9710624), (112, 8843604), (119, 8323392), (132, 7503664), (136, 7282968), (147, 6737984), (154, 6431712), (168, 5895736), (176, 5627748), (187, 5296704), (192, 5158769), (196, 5053488), (204, 4855312), (224, 4421802), (231, 4287808), (238, 4161696), (264, 3751832), (272, 3641484), (294, 3368992), (308, 3215856), (336, 2947868), (352, 2813874), (357, 2774464), (374, 2648352), (392, 2526744), (408, 2427656), (448, 2210901), (462, 2143904), (476, 2080848), (528, 1875916), (539, 1837632), (544, 1820742), (561, 1765568), (563, 1759296), (588, 1684496), (616, 1607928), (672, 1473934), (704, 1406937), (714, 1387232), (748, 1324176), (784, 1263372), (816, 1213828), (833, 1189056), (924, 1071952), (952, 1040424), (1056, 937958), (1078, 918816), (1088, 910371), (1122, 882784), (1126, 879648), (1176, 842248), (1232, 803964), (1309, 756672), (1344, 736967), (1428, 693616), (1496, 662088), (1568, 631686), (1617, 612544), (1632, 606914), (1666, 594528), (1689, 586432), (1848, 535976), (1904, 520212), (2112, 468979), (2156, 459408), (2244, 441392), (2252, 439824), (2352, 421124), (2464, 401982), (2499, 396352), (2618, 378336), (2856, 346808), (2992, 331044), (3136, 315843), (3234, 306272), (3264, 303457), (3332, 297264), (3378, 293216), (3696, 267988), (3808, 260106), (3927, 252224), (3941, 251328), (4312, 229704), (4488, 220696), (4504, 219912), (4704, 210562), (4928, 200991), (4998, 198176), (5236, 189168), (5712, 173404), (5984, 165522), (6193, 159936), (6468, 153136), (6664, 148632), (6756, 146608), (7392, 133994), (7616, 130053), (7854, 126112), (7882, 125664), (8624, 114852), (8976, 110348), (9008, 109956), (9163, 108096), (9408, 105281), (9571, 103488), (9996, 99088), (10472, 94584), (11424, 86702), (11823, 83776), (11968, 82761), (12386, 79968), (12936, 76568), (13328, 74316), (13512, 73304), (14784, 66997), (15708, 63056), (15764, 62832), (17248, 57426), (17952, 55174), (18016, 54978), (18326, 54048), (18579, 53312), (19142, 51744), (19992, 49544), (20944, 47292), (22848, 43351), (23646, 41888), (24772, 39984), (25872, 38284), (26656, 37158), (27024, 36652), (27489, 36032), (27587, 35904), (28713, 34496), (31416, 31528)]