25470390036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28549}}^1$

素因数の和:28638

約数の個数: 192

約数和(自身を含む): 78788864000

約数和(自身を除く): 53318473964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 43, 52, 57, 76, 78, 84, 86, 91, 114, 129, 133, 156, 172, 182, 228, 247, 258, 266, 273, 301, 364, 399, 494, 516, 532, 546, 559, 602, 741, 798, 817, 903, 988, 1092, 1118, 1204, 1482, 1596, 1634, 1677, 1729, 1806, 2236, 2451, 2964, 3268, 3354, 3458, 3612, 3913, 4902, 5187, 5719, 6708, 6916, 7826, 9804, 10374, 10621, 11438, 11739, 15652, 17157, 20748, 21242, 22876, 23478, 28549, 31863, 34314, 42484, 46956, 57098, 63726, 68628, 74347, 85647, 114196, 127452, 148694, 171294, 199843, 223041, 297388, 342588, 371137, 399686, 446082, 542431, 599529, 742274, 799372, 892164, 1084862, 1113411, 1199058, 1227607, 1484548, 1627293, 2169724, 2226822, 2398116, 2455214, 2597959, 3254586, 3682821, 3797017, 4453644, 4910428, 5195918, 6509172, 7051603, 7365642, 7594034, 7793877, 8593249, 10391836, 11391051, 14103206, 14731284, 15188068, 15587754, 15958891, 17186498, 21154809, 22782102, 23324533, 25779747, 28206412, 31175508, 31917782, 34372996, 42309618, 45564204, 46649066, 47876673, 49361221, 51559494, 63835564, 69973599, 84619236, 93298132, 95753346, 98722442, 103118988, 111712237, 139947198, 148083663, 163271731, 191506692, 197444884, 223424474, 279894396, 296167326, 303218929, 326543462, 335136711, 446848948, 489815193, 592334652, 606437858, 653086924, 670273422, 909656787, 979630386, 1212875716, 1340546844, 1819313574, 1959260772, 2122532503, 3638627148, 4245065006, 6367597509, 8490130012, 12735195018, 25470390036]

約数ペア:

[(1, 25470390036), (2, 12735195018), (3, 8490130012), (4, 6367597509), (6, 4245065006), (7, 3638627148), (12, 2122532503), (13, 1959260772), (14, 1819313574), (19, 1340546844), (21, 1212875716), (26, 979630386), (28, 909656787), (38, 670273422), (39, 653086924), (42, 606437858), (43, 592334652), (52, 489815193), (57, 446848948), (76, 335136711), (78, 326543462), (84, 303218929), (86, 296167326), (91, 279894396), (114, 223424474), (129, 197444884), (133, 191506692), (156, 163271731), (172, 148083663), (182, 139947198), (228, 111712237), (247, 103118988), (258, 98722442), (266, 95753346), (273, 93298132), (301, 84619236), (364, 69973599), (399, 63835564), (494, 51559494), (516, 49361221), (532, 47876673), (546, 46649066), (559, 45564204), (602, 42309618), (741, 34372996), (798, 31917782), (817, 31175508), (903, 28206412), (988, 25779747), (1092, 23324533), (1118, 22782102), (1204, 21154809), (1482, 17186498), (1596, 15958891), (1634, 15587754), (1677, 15188068), (1729, 14731284), (1806, 14103206), (2236, 11391051), (2451, 10391836), (2964, 8593249), (3268, 7793877), (3354, 7594034), (3458, 7365642), (3612, 7051603), (3913, 6509172), (4902, 5195918), (5187, 4910428), (5719, 4453644), (6708, 3797017), (6916, 3682821), (7826, 3254586), (9804, 2597959), (10374, 2455214), (10621, 2398116), (11438, 2226822), (11739, 2169724), (15652, 1627293), (17157, 1484548), (20748, 1227607), (21242, 1199058), (22876, 1113411), (23478, 1084862), (28549, 892164), (31863, 799372), (34314, 742274), (42484, 599529), (46956, 542431), (57098, 446082), (63726, 399686), (68628, 371137), (74347, 342588), (85647, 297388), (114196, 223041), (127452, 199843), (148694, 171294)]