3228860490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1748

約数の個数: 128

約数和(自身を含む): 8539914240

約数和(自身を除く): 5311053750

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 131, 155, 170, 186, 255, 262, 310, 393, 465, 510, 527, 655, 786, 930, 1054, 1310, 1559, 1581, 1965, 2227, 2635, 3118, 3162, 3930, 4061, 4454, 4677, 5270, 6681, 7795, 7905, 8122, 9354, 11135, 12183, 13362, 15590, 15810, 20305, 22270, 23385, 24366, 26503, 33405, 40610, 46770, 48329, 53006, 60915, 66810, 69037, 79509, 96658, 121830, 132515, 138074, 144987, 159018, 204229, 207111, 241645, 265030, 289974, 345185, 397545, 408458, 414222, 483290, 612687, 690370, 724935, 795090, 821593, 1021145, 1035555, 1225374, 1449870, 1643186, 2042290, 2071110, 2464779, 3063435, 3471893, 4107965, 4929558, 6126870, 6331099, 6943786, 8215930, 10415679, 12323895, 12662198, 17359465, 18993297, 20831358, 24647790, 31655495, 34718930, 37986594, 52078395, 63310990, 94966485, 104156790, 107628683, 189932970, 215257366, 322886049, 538143415, 645772098, 1076286830, 1614430245, 3228860490]

約数ペア:

[(1, 3228860490), (2, 1614430245), (3, 1076286830), (5, 645772098), (6, 538143415), (10, 322886049), (15, 215257366), (17, 189932970), (30, 107628683), (31, 104156790), (34, 94966485), (51, 63310990), (62, 52078395), (85, 37986594), (93, 34718930), (102, 31655495), (131, 24647790), (155, 20831358), (170, 18993297), (186, 17359465), (255, 12662198), (262, 12323895), (310, 10415679), (393, 8215930), (465, 6943786), (510, 6331099), (527, 6126870), (655, 4929558), (786, 4107965), (930, 3471893), (1054, 3063435), (1310, 2464779), (1559, 2071110), (1581, 2042290), (1965, 1643186), (2227, 1449870), (2635, 1225374), (3118, 1035555), (3162, 1021145), (3930, 821593), (4061, 795090), (4454, 724935), (4677, 690370), (5270, 612687), (6681, 483290), (7795, 414222), (7905, 408458), (8122, 397545), (9354, 345185), (11135, 289974), (12183, 265030), (13362, 241645), (15590, 207111), (15810, 204229), (20305, 159018), (22270, 144987), (23385, 138074), (24366, 132515), (26503, 121830), (33405, 96658), (40610, 79509), (46770, 69037), (48329, 66810), (53006, 60915)]