395982108

素因数分解:

$2^2\times 3^5\times {\mathrm{307}}^1\times {\mathrm{1327}}^1$

素因数の和:1653

約数の個数: 72

約数和(自身を含む): 1042193152

約数和(自身を除く): 646211044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 307, 324, 486, 614, 921, 972, 1228, 1327, 1842, 2654, 2763, 3684, 3981, 5308, 5526, 7962, 8289, 11052, 11943, 15924, 16578, 23886, 24867, 33156, 35829, 47772, 49734, 71658, 74601, 99468, 107487, 143316, 149202, 214974, 298404, 322461, 407389, 429948, 644922, 814778, 1222167, 1289844, 1629556, 2444334, 3666501, 4888668, 7333002, 10999503, 14666004, 21999006, 32998509, 43998012, 65997018, 98995527, 131994036, 197991054, 395982108]

約数ペア:

[(1, 395982108), (2, 197991054), (3, 131994036), (4, 98995527), (6, 65997018), (9, 43998012), (12, 32998509), (18, 21999006), (27, 14666004), (36, 10999503), (54, 7333002), (81, 4888668), (108, 3666501), (162, 2444334), (243, 1629556), (307, 1289844), (324, 1222167), (486, 814778), (614, 644922), (921, 429948), (972, 407389), (1228, 322461), (1327, 298404), (1842, 214974), (2654, 149202), (2763, 143316), (3684, 107487), (3981, 99468), (5308, 74601), (5526, 71658), (7962, 49734), (8289, 47772), (11052, 35829), (11943, 33156), (15924, 24867), (16578, 23886)]