2490861432024

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1277}}^1\times {\mathrm{20477}}^1$

素因数の和:21789

約数の個数: 288

約数和(自身を含む): 8144902518480

約数和(自身を除く): 5654041086456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1277, 1323, 1512, 1701, 1764, 1944, 2268, 2554, 2646, 3402, 3528, 3831, 3969, 4536, 5108, 5292, 6804, 7662, 7938, 8939, 10216, 10584, 11493, 11907, 13608, 15324, 15876, 17878, 20477, 22986, 23814, 26817, 30648, 31752, 34479, 35756, 40954, 45972, 47628, 53634, 61431, 62573, 68958, 71512, 80451, 81908, 91944, 95256, 103437, 107268, 122862, 125146, 137916, 143339, 160902, 163816, 184293, 187719, 206874, 214536, 241353, 245724, 250292, 275832, 286678, 310311, 321804, 368586, 375438, 413748, 430017, 482706, 491448, 500584, 552879, 563157, 573356, 620622, 643608, 724059, 737172, 750876, 827496, 860034, 965412, 1003373, 1105758, 1126314, 1146712, 1241244, 1290051, 1448118, 1474344, 1501752, 1658637, 1689471, 1720068, 1930824, 2006746, 2172177, 2211516, 2252628, 2482488, 2580102, 2896236, 3010119, 3317274, 3378942, 3440136, 3870153, 4013492, 4344354, 4423032, 4505256, 4975911, 5068413, 5160204, 5792472, 6020238, 6634548, 6757884, 7740306, 8026984, 8688708, 9030357, 9951822, 10136826, 10320408, 11610459, 12040476, 13269096, 13515768, 15205239, 15480612, 17377416, 18060714, 19903644, 20273652, 23220918, 24080952, 26149129, 27091071, 30410478, 30961224, 34831377, 36121428, 39807288, 40547304, 46441836, 52298258, 54182142, 60820956, 69662754, 72242856, 78447387, 81273213, 92883672, 104596516, 108364284, 121641912, 139325508, 156894774, 162546426, 183043903, 209193032, 216728568, 235342161, 243819639, 278651016, 313789548, 325092852, 366087806, 470684322, 487639278, 549131709, 627579096, 650185704, 706026483, 732175612, 941368644, 975278556, 1098263418, 1281307321, 1412052966, 1464351224, 1647395127, 1882737288, 1950557112, 2118079449, 2196526836, 2562614642, 2824105932, 3294790254, 3843921963, 4236158898, 4393053672, 4942185381, 5125229284, 5648211864, 6354238347, 6589580508, 7687843926, 8472317796, 9884370762, 10250458568, 11531765889, 12708476694, 13179161016, 14826556143, 15375687852, 16944635592, 19768741524, 23063531778, 25416953388, 29653112286, 30751375704, 34595297667, 39537483048, 44479668429, 46127063556, 50833906776, 59306224572, 69190595334, 88959336858, 92254127112, 103785893001, 118612449144, 138381190668, 177918673716, 207571786002, 276762381336, 311357679003, 355837347432, 415143572004, 622715358006, 830287144008, 1245430716012, 2490861432024]

約数ペア:

[(1, 2490861432024), (2, 1245430716012), (3, 830287144008), (4, 622715358006), (6, 415143572004), (7, 355837347432), (8, 311357679003), (9, 276762381336), (12, 207571786002), (14, 177918673716), (18, 138381190668), (21, 118612449144), (24, 103785893001), (27, 92254127112), (28, 88959336858), (36, 69190595334), (42, 59306224572), (49, 50833906776), (54, 46127063556), (56, 44479668429), (63, 39537483048), (72, 34595297667), (81, 30751375704), (84, 29653112286), (98, 25416953388), (108, 23063531778), (126, 19768741524), (147, 16944635592), (162, 15375687852), (168, 14826556143), (189, 13179161016), (196, 12708476694), (216, 11531765889), (243, 10250458568), (252, 9884370762), (294, 8472317796), (324, 7687843926), (378, 6589580508), (392, 6354238347), (441, 5648211864), (486, 5125229284), (504, 4942185381), (567, 4393053672), (588, 4236158898), (648, 3843921963), (756, 3294790254), (882, 2824105932), (972, 2562614642), (1134, 2196526836), (1176, 2118079449), (1277, 1950557112), (1323, 1882737288), (1512, 1647395127), (1701, 1464351224), (1764, 1412052966), (1944, 1281307321), (2268, 1098263418), (2554, 975278556), (2646, 941368644), (3402, 732175612), (3528, 706026483), (3831, 650185704), (3969, 627579096), (4536, 549131709), (5108, 487639278), (5292, 470684322), (6804, 366087806), (7662, 325092852), (7938, 313789548), (8939, 278651016), (10216, 243819639), (10584, 235342161), (11493, 216728568), (11907, 209193032), (13608, 183043903), (15324, 162546426), (15876, 156894774), (17878, 139325508), (20477, 121641912), (22986, 108364284), (23814, 104596516), (26817, 92883672), (30648, 81273213), (31752, 78447387), (34479, 72242856), (35756, 69662754), (40954, 60820956), (45972, 54182142), (47628, 52298258), (53634, 46441836), (61431, 40547304), (62573, 39807288), (68958, 36121428), (71512, 34831377), (80451, 30961224), (81908, 30410478), (91944, 27091071), (95256, 26149129), (103437, 24080952), (107268, 23220918), (122862, 20273652), (125146, 19903644), (137916, 18060714), (143339, 17377416), (160902, 15480612), (163816, 15205239), (184293, 13515768), (187719, 13269096), (206874, 12040476), (214536, 11610459), (241353, 10320408), (245724, 10136826), (250292, 9951822), (275832, 9030357), (286678, 8688708), (310311, 8026984), (321804, 7740306), (368586, 6757884), (375438, 6634548), (413748, 6020238), (430017, 5792472), (482706, 5160204), (491448, 5068413), (500584, 4975911), (552879, 4505256), (563157, 4423032), (573356, 4344354), (620622, 4013492), (643608, 3870153), (724059, 3440136), (737172, 3378942), (750876, 3317274), (827496, 3010119), (860034, 2896236), (965412, 2580102), (1003373, 2482488), (1105758, 2252628), (1126314, 2211516), (1146712, 2172177), (1241244, 2006746), (1290051, 1930824), (1448118, 1720068), (1474344, 1689471), (1501752, 1658637)]