65287404

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 216

約数和(自身を含む): 216130320

約数和(自身を除く): 150842916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 73, 78, 84, 91, 98, 108, 117, 126, 146, 147, 156, 169, 182, 189, 196, 219, 234, 252, 273, 292, 294, 338, 351, 364, 378, 438, 441, 468, 507, 511, 546, 588, 637, 657, 676, 702, 756, 819, 876, 882, 949, 1014, 1022, 1092, 1183, 1274, 1314, 1323, 1404, 1521, 1533, 1638, 1764, 1898, 1911, 1971, 2028, 2044, 2366, 2457, 2548, 2628, 2646, 2847, 3042, 3066, 3276, 3549, 3577, 3796, 3822, 3942, 4563, 4599, 4732, 4914, 5292, 5694, 5733, 6084, 6132, 6643, 7098, 7154, 7644, 7884, 8281, 8541, 9126, 9198, 9828, 10647, 10731, 11388, 11466, 12337, 13286, 13797, 14196, 14308, 16562, 17082, 17199, 18252, 18396, 19929, 21294, 21462, 22932, 24674, 24843, 25623, 26572, 27594, 31941, 32193, 33124, 34164, 34398, 37011, 39858, 42588, 42924, 46501, 49348, 49686, 51246, 55188, 59787, 63882, 64386, 68796, 74022, 74529, 79716, 86359, 93002, 96579, 99372, 102492, 111033, 119574, 127764, 128772, 139503, 148044, 149058, 172718, 179361, 186004, 193158, 222066, 223587, 239148, 259077, 279006, 298116, 333099, 345436, 358722, 386316, 418509, 444132, 447174, 518154, 558012, 604513, 666198, 717444, 777231, 837018, 894348, 1036308, 1209026, 1255527, 1332396, 1554462, 1674036, 1813539, 2331693, 2418052, 2511054, 3108924, 3627078, 4663386, 5022108, 5440617, 7254156, 9326772, 10881234, 16321851, 21762468, 32643702, 65287404]

約数ペア:

[(1, 65287404), (2, 32643702), (3, 21762468), (4, 16321851), (6, 10881234), (7, 9326772), (9, 7254156), (12, 5440617), (13, 5022108), (14, 4663386), (18, 3627078), (21, 3108924), (26, 2511054), (27, 2418052), (28, 2331693), (36, 1813539), (39, 1674036), (42, 1554462), (49, 1332396), (52, 1255527), (54, 1209026), (63, 1036308), (73, 894348), (78, 837018), (84, 777231), (91, 717444), (98, 666198), (108, 604513), (117, 558012), (126, 518154), (146, 447174), (147, 444132), (156, 418509), (169, 386316), (182, 358722), (189, 345436), (196, 333099), (219, 298116), (234, 279006), (252, 259077), (273, 239148), (292, 223587), (294, 222066), (338, 193158), (351, 186004), (364, 179361), (378, 172718), (438, 149058), (441, 148044), (468, 139503), (507, 128772), (511, 127764), (546, 119574), (588, 111033), (637, 102492), (657, 99372), (676, 96579), (702, 93002), (756, 86359), (819, 79716), (876, 74529), (882, 74022), (949, 68796), (1014, 64386), (1022, 63882), (1092, 59787), (1183, 55188), (1274, 51246), (1314, 49686), (1323, 49348), (1404, 46501), (1521, 42924), (1533, 42588), (1638, 39858), (1764, 37011), (1898, 34398), (1911, 34164), (1971, 33124), (2028, 32193), (2044, 31941), (2366, 27594), (2457, 26572), (2548, 25623), (2628, 24843), (2646, 24674), (2847, 22932), (3042, 21462), (3066, 21294), (3276, 19929), (3549, 18396), (3577, 18252), (3796, 17199), (3822, 17082), (3942, 16562), (4563, 14308), (4599, 14196), (4732, 13797), (4914, 13286), (5292, 12337), (5694, 11466), (5733, 11388), (6084, 10731), (6132, 10647), (6643, 9828), (7098, 9198), (7154, 9126), (7644, 8541), (7884, 8281)]