450995688

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 320

約数和(自身を含む): 1541675520

約数和(自身を除く): 1090679832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 81, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 157, 162, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 314, 324, 341, 351, 372, 396, 403, 429, 468, 471, 558, 572, 594, 628, 648, 682, 702, 744, 792, 806, 837, 858, 891, 936, 942, 1023, 1053, 1116, 1144, 1188, 1209, 1256, 1287, 1364, 1404, 1413, 1612, 1674, 1716, 1727, 1782, 1884, 2041, 2046, 2106, 2232, 2376, 2418, 2511, 2574, 2728, 2808, 2826, 3069, 3224, 3348, 3432, 3454, 3564, 3627, 3768, 3861, 4082, 4092, 4212, 4239, 4433, 4836, 4867, 5022, 5148, 5181, 5652, 6123, 6138, 6696, 6908, 7128, 7254, 7722, 8164, 8184, 8424, 8478, 8866, 9207, 9672, 9734, 10044, 10296, 10362, 10881, 11304, 11583, 12246, 12276, 12717, 13299, 13816, 14508, 14601, 15444, 15543, 16328, 16956, 17732, 18369, 18414, 19468, 20088, 20724, 21762, 22451, 23166, 24492, 24552, 25434, 26598, 27621, 29016, 29202, 30888, 31086, 32643, 33912, 35464, 36738, 36828, 38936, 39897, 41448, 43524, 43803, 44902, 46332, 46629, 48984, 50868, 53196, 53537, 55107, 55242, 58404, 62172, 63271, 65286, 67353, 73476, 73656, 79794, 87048, 87606, 89804, 92664, 93258, 101736, 106392, 107074, 110214, 110484, 116808, 119691, 124344, 126542, 130572, 131409, 134706, 139887, 146952, 159588, 160611, 165321, 175212, 179608, 186516, 189813, 202059, 214148, 220428, 220968, 239382, 253084, 261144, 262818, 269412, 279774, 319176, 321222, 330642, 350424, 359073, 373032, 379626, 394227, 404118, 428296, 440856, 478764, 481833, 506168, 525636, 538824, 559548, 569439, 606177, 642444, 661284, 695981, 718146, 759252, 788454, 808236, 957528, 963666, 1051272, 1119096, 1138878, 1212354, 1284888, 1322568, 1391962, 1436292, 1445499, 1518504, 1576908, 1616472, 1708317, 1818531, 1927332, 2087943, 2277756, 2424708, 2783924, 2872584, 2890998, 3153816, 3416634, 3637062, 3854664, 4175886, 4336497, 4555512, 4849416, 5124951, 5567848, 5781996, 6263829, 6833268, 7274124, 8351772, 8672994, 10249902, 11563992, 12527658, 13666536, 14548248, 16703544, 17345988, 18791487, 20499804, 25055316, 34691976, 37582974, 40999608, 50110632, 56374461, 75165948, 112748922, 150331896, 225497844, 450995688]

約数ペア:

[(1, 450995688), (2, 225497844), (3, 150331896), (4, 112748922), (6, 75165948), (8, 56374461), (9, 50110632), (11, 40999608), (12, 37582974), (13, 34691976), (18, 25055316), (22, 20499804), (24, 18791487), (26, 17345988), (27, 16703544), (31, 14548248), (33, 13666536), (36, 12527658), (39, 11563992), (44, 10249902), (52, 8672994), (54, 8351772), (62, 7274124), (66, 6833268), (72, 6263829), (78, 5781996), (81, 5567848), (88, 5124951), (93, 4849416), (99, 4555512), (104, 4336497), (108, 4175886), (117, 3854664), (124, 3637062), (132, 3416634), (143, 3153816), (156, 2890998), (157, 2872584), (162, 2783924), (186, 2424708), (198, 2277756), (216, 2087943), (234, 1927332), (248, 1818531), (264, 1708317), (279, 1616472), (286, 1576908), (297, 1518504), (312, 1445499), (314, 1436292), (324, 1391962), (341, 1322568), (351, 1284888), (372, 1212354), (396, 1138878), (403, 1119096), (429, 1051272), (468, 963666), (471, 957528), (558, 808236), (572, 788454), (594, 759252), (628, 718146), (648, 695981), (682, 661284), (702, 642444), (744, 606177), (792, 569439), (806, 559548), (837, 538824), (858, 525636), (891, 506168), (936, 481833), (942, 478764), (1023, 440856), (1053, 428296), (1116, 404118), (1144, 394227), (1188, 379626), (1209, 373032), (1256, 359073), (1287, 350424), (1364, 330642), (1404, 321222), (1413, 319176), (1612, 279774), (1674, 269412), (1716, 262818), (1727, 261144), (1782, 253084), (1884, 239382), (2041, 220968), (2046, 220428), (2106, 214148), (2232, 202059), (2376, 189813), (2418, 186516), (2511, 179608), (2574, 175212), (2728, 165321), (2808, 160611), (2826, 159588), (3069, 146952), (3224, 139887), (3348, 134706), (3432, 131409), (3454, 130572), (3564, 126542), (3627, 124344), (3768, 119691), (3861, 116808), (4082, 110484), (4092, 110214), (4212, 107074), (4239, 106392), (4433, 101736), (4836, 93258), (4867, 92664), (5022, 89804), (5148, 87606), (5181, 87048), (5652, 79794), (6123, 73656), (6138, 73476), (6696, 67353), (6908, 65286), (7128, 63271), (7254, 62172), (7722, 58404), (8164, 55242), (8184, 55107), (8424, 53537), (8478, 53196), (8866, 50868), (9207, 48984), (9672, 46629), (9734, 46332), (10044, 44902), (10296, 43803), (10362, 43524), (10881, 41448), (11304, 39897), (11583, 38936), (12246, 36828), (12276, 36738), (12717, 35464), (13299, 33912), (13816, 32643), (14508, 31086), (14601, 30888), (15444, 29202), (15543, 29016), (16328, 27621), (16956, 26598), (17732, 25434), (18369, 24552), (18414, 24492), (19468, 23166), (20088, 22451), (20724, 21762)]