310053463839

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1294

約数の個数: 144

約数和(自身を含む): 543271891968

約数和(自身を除く): 233218428129

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 127, 147, 157, 259, 333, 381, 441, 471, 777, 889, 953, 1099, 1143, 1413, 1813, 2331, 2667, 2859, 3297, 4699, 5439, 5809, 6223, 6671, 7693, 8001, 8577, 9891, 14097, 16317, 17427, 18669, 19939, 20013, 23079, 32893, 35261, 40663, 42291, 46697, 52281, 56007, 59817, 60039, 69237, 98679, 105783, 121031, 121989, 139573, 140091, 149621, 179451, 230251, 246827, 284641, 296037, 317349, 363093, 365967, 418719, 420273, 448863, 690753, 737743, 740481, 847217, 853923, 977011, 1047347, 1089279, 1256157, 1346589, 1727789, 2072259, 2213229, 2221443, 2541651, 2561769, 2931033, 3142041, 4478147, 5164201, 5183367, 5535977, 5930519, 6639687, 7331429, 7624953, 8793099, 9426123, 13434441, 15492603, 15550101, 16607931, 17791557, 19001867, 21994287, 31347029, 36149407, 38751839, 40303323, 46477809, 49823793, 53374671, 57005601, 65982861, 94041087, 108448221, 116255517, 133013069, 171016803, 219429203, 271262873, 282123261, 325344663, 348766551, 399039207, 658287609, 703069079, 813788619, 931091483, 1197117621, 1974862827, 2109207237, 2441365857, 2793274449, 4921483553, 6327621711, 8379823347, 14764450659, 34450384871, 44293351977, 103351154613, 310053463839]

約数ペア:

[(1, 310053463839), (3, 103351154613), (7, 44293351977), (9, 34450384871), (21, 14764450659), (37, 8379823347), (49, 6327621711), (63, 4921483553), (111, 2793274449), (127, 2441365857), (147, 2109207237), (157, 1974862827), (259, 1197117621), (333, 931091483), (381, 813788619), (441, 703069079), (471, 658287609), (777, 399039207), (889, 348766551), (953, 325344663), (1099, 282123261), (1143, 271262873), (1413, 219429203), (1813, 171016803), (2331, 133013069), (2667, 116255517), (2859, 108448221), (3297, 94041087), (4699, 65982861), (5439, 57005601), (5809, 53374671), (6223, 49823793), (6671, 46477809), (7693, 40303323), (8001, 38751839), (8577, 36149407), (9891, 31347029), (14097, 21994287), (16317, 19001867), (17427, 17791557), (18669, 16607931), (19939, 15550101), (20013, 15492603), (23079, 13434441), (32893, 9426123), (35261, 8793099), (40663, 7624953), (42291, 7331429), (46697, 6639687), (52281, 5930519), (56007, 5535977), (59817, 5183367), (60039, 5164201), (69237, 4478147), (98679, 3142041), (105783, 2931033), (121031, 2561769), (121989, 2541651), (139573, 2221443), (140091, 2213229), (149621, 2072259), (179451, 1727789), (230251, 1346589), (246827, 1256157), (284641, 1089279), (296037, 1047347), (317349, 977011), (363093, 853923), (365967, 847217), (418719, 740481), (420273, 737743), (448863, 690753)]