332574138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 852074496

約数和(自身を除く): 519500358

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 127, 171, 186, 234, 247, 254, 279, 342, 361, 381, 403, 494, 558, 589, 722, 741, 762, 806, 1083, 1143, 1178, 1209, 1482, 1651, 1767, 2166, 2223, 2286, 2413, 2418, 3249, 3302, 3534, 3627, 3937, 4446, 4693, 4826, 4953, 5301, 6498, 7239, 7254, 7657, 7874, 9386, 9906, 10602, 11191, 11811, 14079, 14478, 14859, 15314, 21717, 22382, 22971, 23622, 28158, 29718, 31369, 33573, 35433, 42237, 43434, 45847, 45942, 51181, 62738, 67146, 68913, 70866, 74803, 84474, 91694, 94107, 100719, 102362, 137541, 137826, 145483, 149606, 153543, 188214, 201438, 224409, 275082, 282321, 290966, 307086, 412623, 436449, 448818, 460629, 564642, 596011, 673227, 825246, 872898, 921258, 972439, 1192022, 1309347, 1346454, 1421257, 1788033, 1944878, 2618694, 2842514, 2917317, 3576066, 4263771, 5364099, 5834634, 8527542, 8751951, 10728198, 12791313, 17503902, 18476341, 25582626, 36952682, 55429023, 110858046, 166287069, 332574138]

約数ペア:

[(1, 332574138), (2, 166287069), (3, 110858046), (6, 55429023), (9, 36952682), (13, 25582626), (18, 18476341), (19, 17503902), (26, 12791313), (31, 10728198), (38, 8751951), (39, 8527542), (57, 5834634), (62, 5364099), (78, 4263771), (93, 3576066), (114, 2917317), (117, 2842514), (127, 2618694), (171, 1944878), (186, 1788033), (234, 1421257), (247, 1346454), (254, 1309347), (279, 1192022), (342, 972439), (361, 921258), (381, 872898), (403, 825246), (494, 673227), (558, 596011), (589, 564642), (722, 460629), (741, 448818), (762, 436449), (806, 412623), (1083, 307086), (1143, 290966), (1178, 282321), (1209, 275082), (1482, 224409), (1651, 201438), (1767, 188214), (2166, 153543), (2223, 149606), (2286, 145483), (2413, 137826), (2418, 137541), (3249, 102362), (3302, 100719), (3534, 94107), (3627, 91694), (3937, 84474), (4446, 74803), (4693, 70866), (4826, 68913), (4953, 67146), (5301, 62738), (6498, 51181), (7239, 45942), (7254, 45847), (7657, 43434), (7874, 42237), (9386, 35433), (9906, 33573), (10602, 31369), (11191, 29718), (11811, 28158), (14079, 23622), (14478, 22971), (14859, 22382), (15314, 21717)]