16777400216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{7687}}^1$

素因数の和:7968

約数の個数: 64

約数和(自身を含む): 33710342400

約数和(自身を除く): 16932942184

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 173, 332, 346, 664, 692, 1384, 1577, 3154, 3287, 6308, 6574, 7687, 12616, 13148, 14359, 15374, 26296, 28718, 30748, 57436, 61496, 114872, 146053, 272821, 292106, 545642, 584212, 638021, 1091284, 1168424, 1276042, 1329851, 2182568, 2552084, 2659702, 5104168, 5319404, 10638808, 12122399, 24244798, 25267169, 48489596, 50534338, 96979192, 101068676, 110377633, 202137352, 220755266, 441510532, 883021064, 2097175027, 4194350054, 8388700108, 16777400216]

約数ペア:

[(1, 16777400216), (2, 8388700108), (4, 4194350054), (8, 2097175027), (19, 883021064), (38, 441510532), (76, 220755266), (83, 202137352), (152, 110377633), (166, 101068676), (173, 96979192), (332, 50534338), (346, 48489596), (664, 25267169), (692, 24244798), (1384, 12122399), (1577, 10638808), (3154, 5319404), (3287, 5104168), (6308, 2659702), (6574, 2552084), (7687, 2182568), (12616, 1329851), (13148, 1276042), (14359, 1168424), (15374, 1091284), (26296, 638021), (28718, 584212), (30748, 545642), (57436, 292106), (61496, 272821), (114872, 146053)]