2938346320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6933

約数の個数: 160

約数和(自身を含む): 8551952640

約数和(自身を除く): 5613606320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 80, 91, 104, 112, 118, 130, 140, 182, 208, 236, 260, 280, 295, 364, 413, 455, 472, 520, 560, 590, 728, 767, 826, 910, 944, 1040, 1180, 1456, 1534, 1652, 1820, 2065, 2360, 3068, 3304, 3640, 3835, 4130, 4720, 5369, 6136, 6608, 6841, 7280, 7670, 8260, 10738, 12272, 13682, 15340, 16520, 21476, 26845, 27364, 30680, 33040, 34205, 42952, 47887, 53690, 54728, 61360, 68410, 85904, 88933, 95774, 107380, 109456, 136820, 177866, 191548, 214760, 239435, 273640, 355732, 383096, 403619, 429520, 444665, 478870, 547280, 622531, 711464, 766192, 807238, 889330, 957740, 1245062, 1422928, 1614476, 1778660, 1915480, 2018095, 2490124, 2825333, 3112655, 3228952, 3557320, 3830960, 4036190, 4980248, 5247047, 5650666, 6225310, 6457904, 7114640, 8072380, 9960496, 10494094, 11301332, 12450620, 14126665, 16144760, 20988188, 22602664, 24901240, 26235235, 28253330, 32289520, 36729329, 41976376, 45205328, 49802480, 52470470, 56506660, 73458658, 83952752, 104940940, 113013320, 146917316, 183646645, 209881880, 226026640, 293834632, 367293290, 419763760, 587669264, 734586580, 1469173160, 2938346320]

約数ペア:

[(1, 2938346320), (2, 1469173160), (4, 734586580), (5, 587669264), (7, 419763760), (8, 367293290), (10, 293834632), (13, 226026640), (14, 209881880), (16, 183646645), (20, 146917316), (26, 113013320), (28, 104940940), (35, 83952752), (40, 73458658), (52, 56506660), (56, 52470470), (59, 49802480), (65, 45205328), (70, 41976376), (80, 36729329), (91, 32289520), (104, 28253330), (112, 26235235), (118, 24901240), (130, 22602664), (140, 20988188), (182, 16144760), (208, 14126665), (236, 12450620), (260, 11301332), (280, 10494094), (295, 9960496), (364, 8072380), (413, 7114640), (455, 6457904), (472, 6225310), (520, 5650666), (560, 5247047), (590, 4980248), (728, 4036190), (767, 3830960), (826, 3557320), (910, 3228952), (944, 3112655), (1040, 2825333), (1180, 2490124), (1456, 2018095), (1534, 1915480), (1652, 1778660), (1820, 1614476), (2065, 1422928), (2360, 1245062), (3068, 957740), (3304, 889330), (3640, 807238), (3835, 766192), (4130, 711464), (4720, 622531), (5369, 547280), (6136, 478870), (6608, 444665), (6841, 429520), (7280, 403619), (7670, 383096), (8260, 355732), (10738, 273640), (12272, 239435), (13682, 214760), (15340, 191548), (16520, 177866), (21476, 136820), (26845, 109456), (27364, 107380), (30680, 95774), (33040, 88933), (34205, 85904), (42952, 68410), (47887, 61360), (53690, 54728)]