421800912

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 320

約数和(自身を含む): 1416576000

約数和(自身を除く): 994775088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 59, 67, 72, 76, 78, 104, 108, 114, 117, 118, 134, 144, 152, 156, 171, 177, 201, 208, 216, 228, 234, 236, 247, 268, 304, 312, 342, 351, 354, 402, 432, 456, 468, 472, 494, 513, 531, 536, 603, 624, 684, 702, 708, 741, 767, 804, 871, 912, 936, 944, 988, 1026, 1062, 1072, 1121, 1206, 1273, 1368, 1404, 1416, 1482, 1534, 1593, 1608, 1742, 1809, 1872, 1976, 2052, 2124, 2223, 2242, 2301, 2412, 2546, 2613, 2736, 2808, 2832, 2964, 3068, 3186, 3216, 3363, 3484, 3618, 3819, 3952, 3953, 4104, 4248, 4446, 4484, 4602, 4824, 5092, 5226, 5616, 5928, 6136, 6372, 6669, 6726, 6903, 6968, 7236, 7638, 7839, 7906, 8208, 8496, 8892, 8968, 9204, 9648, 10089, 10184, 10452, 11457, 11856, 11859, 12272, 12744, 13338, 13452, 13806, 13936, 14472, 14573, 15276, 15678, 15812, 16549, 17784, 17936, 18408, 20178, 20368, 20709, 20904, 22914, 23517, 23718, 25488, 26676, 26904, 27612, 28944, 29146, 30267, 30552, 31356, 31624, 33098, 34371, 35568, 35577, 36816, 40356, 41418, 41808, 43719, 45828, 47034, 47436, 49647, 51389, 53352, 53808, 55224, 58292, 60534, 61104, 62712, 63248, 66196, 68742, 71154, 75107, 80712, 82836, 87438, 91656, 94068, 94872, 99294, 102778, 106704, 106731, 110448, 116584, 121068, 125424, 131157, 132392, 137484, 142308, 148941, 150214, 154167, 161424, 165672, 174876, 183312, 188136, 189744, 198588, 205556, 213462, 225321, 233168, 242136, 262314, 264784, 274968, 284616, 297882, 300428, 308334, 331344, 349752, 376272, 393471, 397176, 411112, 426924, 446823, 450642, 462501, 484272, 524628, 549936, 569232, 595764, 600856, 616668, 675963, 699504, 786942, 794352, 822224, 853848, 893646, 901284, 925002, 976391, 1049256, 1191528, 1201712, 1233336, 1351926, 1387503, 1573884, 1707696, 1787292, 1802568, 1850004, 1952782, 2027889, 2098512, 2383056, 2466672, 2703852, 2775006, 2929173, 3147768, 3574584, 3605136, 3700008, 3905564, 4055778, 5407704, 5550012, 5858346, 6295536, 7149168, 7400016, 7811128, 8111556, 8787519, 10815408, 11100024, 11716692, 15622256, 16223112, 17575038, 22200048, 23433384, 26362557, 32446224, 35150076, 46866768, 52725114, 70300152, 105450228, 140600304, 210900456, 421800912]

約数ペア:

[(1, 421800912), (2, 210900456), (3, 140600304), (4, 105450228), (6, 70300152), (8, 52725114), (9, 46866768), (12, 35150076), (13, 32446224), (16, 26362557), (18, 23433384), (19, 22200048), (24, 17575038), (26, 16223112), (27, 15622256), (36, 11716692), (38, 11100024), (39, 10815408), (48, 8787519), (52, 8111556), (54, 7811128), (57, 7400016), (59, 7149168), (67, 6295536), (72, 5858346), (76, 5550012), (78, 5407704), (104, 4055778), (108, 3905564), (114, 3700008), (117, 3605136), (118, 3574584), (134, 3147768), (144, 2929173), (152, 2775006), (156, 2703852), (171, 2466672), (177, 2383056), (201, 2098512), (208, 2027889), (216, 1952782), (228, 1850004), (234, 1802568), (236, 1787292), (247, 1707696), (268, 1573884), (304, 1387503), (312, 1351926), (342, 1233336), (351, 1201712), (354, 1191528), (402, 1049256), (432, 976391), (456, 925002), (468, 901284), (472, 893646), (494, 853848), (513, 822224), (531, 794352), (536, 786942), (603, 699504), (624, 675963), (684, 616668), (702, 600856), (708, 595764), (741, 569232), (767, 549936), (804, 524628), (871, 484272), (912, 462501), (936, 450642), (944, 446823), (988, 426924), (1026, 411112), (1062, 397176), (1072, 393471), (1121, 376272), (1206, 349752), (1273, 331344), (1368, 308334), (1404, 300428), (1416, 297882), (1482, 284616), (1534, 274968), (1593, 264784), (1608, 262314), (1742, 242136), (1809, 233168), (1872, 225321), (1976, 213462), (2052, 205556), (2124, 198588), (2223, 189744), (2242, 188136), (2301, 183312), (2412, 174876), (2546, 165672), (2613, 161424), (2736, 154167), (2808, 150214), (2832, 148941), (2964, 142308), (3068, 137484), (3186, 132392), (3216, 131157), (3363, 125424), (3484, 121068), (3618, 116584), (3819, 110448), (3952, 106731), (3953, 106704), (4104, 102778), (4248, 99294), (4446, 94872), (4484, 94068), (4602, 91656), (4824, 87438), (5092, 82836), (5226, 80712), (5616, 75107), (5928, 71154), (6136, 68742), (6372, 66196), (6669, 63248), (6726, 62712), (6903, 61104), (6968, 60534), (7236, 58292), (7638, 55224), (7839, 53808), (7906, 53352), (8208, 51389), (8496, 49647), (8892, 47436), (8968, 47034), (9204, 45828), (9648, 43719), (10089, 41808), (10184, 41418), (10452, 40356), (11457, 36816), (11856, 35577), (11859, 35568), (12272, 34371), (12744, 33098), (13338, 31624), (13452, 31356), (13806, 30552), (13936, 30267), (14472, 29146), (14573, 28944), (15276, 27612), (15678, 26904), (15812, 26676), (16549, 25488), (17784, 23718), (17936, 23517), (18408, 22914), (20178, 20904), (20368, 20709)]