19749286032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:2101

約数の個数: 160

約数和(自身を含む): 58977653760

約数和(自身を除く): 39228367728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 211, 326, 336, 422, 489, 633, 652, 844, 978, 1141, 1266, 1304, 1477, 1688, 1709, 1956, 2282, 2532, 2608, 2954, 3376, 3418, 3423, 3912, 4431, 4564, 5064, 5127, 5908, 6836, 6846, 7824, 8862, 9128, 10128, 10254, 11816, 11963, 13672, 13692, 17724, 18256, 20508, 23632, 23926, 27344, 27384, 34393, 35448, 35889, 41016, 47852, 54768, 68786, 70896, 71778, 82032, 95704, 103179, 137572, 143556, 191408, 206358, 240751, 275144, 278567, 287112, 360599, 412716, 481502, 550288, 557134, 574224, 721198, 722253, 825432, 835701, 963004, 1081797, 1114268, 1442396, 1444506, 1650864, 1671402, 1926008, 1949969, 2163594, 2228536, 2524193, 2884792, 2889012, 3342804, 3852016, 3899938, 4327188, 4457072, 5048386, 5769584, 5778024, 5849907, 6685608, 7572579, 7799876, 8654376, 10096772, 11556048, 11699814, 13371216, 15145158, 15599752, 17308752, 20193544, 23399628, 30290316, 31199504, 40387088, 46799256, 58777637, 60580632, 93598512, 117555274, 121161264, 176332911, 235110548, 352665822, 411443459, 470221096, 705331644, 822886918, 940442192, 1234330377, 1410663288, 1645773836, 2468660754, 2821326576, 3291547672, 4937321508, 6583095344, 9874643016, 19749286032]

約数ペア:

[(1, 19749286032), (2, 9874643016), (3, 6583095344), (4, 4937321508), (6, 3291547672), (7, 2821326576), (8, 2468660754), (12, 1645773836), (14, 1410663288), (16, 1234330377), (21, 940442192), (24, 822886918), (28, 705331644), (42, 470221096), (48, 411443459), (56, 352665822), (84, 235110548), (112, 176332911), (163, 121161264), (168, 117555274), (211, 93598512), (326, 60580632), (336, 58777637), (422, 46799256), (489, 40387088), (633, 31199504), (652, 30290316), (844, 23399628), (978, 20193544), (1141, 17308752), (1266, 15599752), (1304, 15145158), (1477, 13371216), (1688, 11699814), (1709, 11556048), (1956, 10096772), (2282, 8654376), (2532, 7799876), (2608, 7572579), (2954, 6685608), (3376, 5849907), (3418, 5778024), (3423, 5769584), (3912, 5048386), (4431, 4457072), (4564, 4327188), (5064, 3899938), (5127, 3852016), (5908, 3342804), (6836, 2889012), (6846, 2884792), (7824, 2524193), (8862, 2228536), (9128, 2163594), (10128, 1949969), (10254, 1926008), (11816, 1671402), (11963, 1650864), (13672, 1444506), (13692, 1442396), (17724, 1114268), (18256, 1081797), (20508, 963004), (23632, 835701), (23926, 825432), (27344, 722253), (27384, 721198), (34393, 574224), (35448, 557134), (35889, 550288), (41016, 481502), (47852, 412716), (54768, 360599), (68786, 287112), (70896, 278567), (71778, 275144), (82032, 240751), (95704, 206358), (103179, 191408), (137572, 143556)]