395552388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{38917}}^1$

素因数の和:38953

約数の個数: 72

約数和(自身を含む): 1159445056

約数和(自身を除く): 763892668

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 38917, 77834, 116751, 155668, 233502, 272419, 428087, 467004, 544838, 817257, 856174, 1089676, 1284261, 1634514, 1712348, 2568522, 2996609, 3269028, 4708957, 5137044, 5993218, 8989827, 9417914, 11986436, 14126871, 17979654, 18835828, 28253742, 32962699, 35959308, 56507484, 65925398, 98888097, 131850796, 197776194, 395552388]

約数ペア:

[(1, 395552388), (2, 197776194), (3, 131850796), (4, 98888097), (6, 65925398), (7, 56507484), (11, 35959308), (12, 32962699), (14, 28253742), (21, 18835828), (22, 17979654), (28, 14126871), (33, 11986436), (42, 9417914), (44, 8989827), (66, 5993218), (77, 5137044), (84, 4708957), (121, 3269028), (132, 2996609), (154, 2568522), (231, 1712348), (242, 1634514), (308, 1284261), (363, 1089676), (462, 856174), (484, 817257), (726, 544838), (847, 467004), (924, 428087), (1452, 272419), (1694, 233502), (2541, 155668), (3388, 116751), (5082, 77834), (10164, 38917)]