6476295280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2549}}^1$

素因数の和:2931

約数の個数: 160

約数和(自身を含む): 18592560000

約数和(自身を除く): 12116264720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 349, 364, 455, 520, 560, 698, 728, 910, 1040, 1396, 1456, 1745, 1820, 2443, 2549, 2792, 3490, 3640, 4537, 4886, 5098, 5584, 6980, 7280, 9074, 9772, 10196, 12215, 12745, 13960, 17843, 18148, 19544, 20392, 22685, 24430, 25490, 27920, 31759, 33137, 35686, 36296, 39088, 40784, 45370, 48860, 50980, 63518, 66274, 71372, 72592, 89215, 90740, 97720, 101960, 127036, 132548, 142744, 158795, 165685, 178430, 181480, 195440, 203920, 231959, 254072, 265096, 285488, 317590, 331370, 356860, 362960, 463918, 508144, 530192, 635180, 662740, 713720, 889601, 927836, 1159795, 1270360, 1325480, 1427440, 1779202, 1855672, 2319590, 2540720, 2650960, 3558404, 3711344, 4448005, 4639180, 6227207, 7116808, 8896010, 9278360, 11564813, 12454414, 14233616, 17792020, 18556720, 23129626, 24908828, 31136035, 35584040, 46259252, 49817656, 57824065, 62272070, 71168080, 80953691, 92518504, 99635312, 115648130, 124544140, 161907382, 185037008, 231296260, 249088280, 323814764, 404768455, 462592520, 498176560, 647629528, 809536910, 925185040, 1295259056, 1619073820, 3238147640, 6476295280]

約数ペア:

[(1, 6476295280), (2, 3238147640), (4, 1619073820), (5, 1295259056), (7, 925185040), (8, 809536910), (10, 647629528), (13, 498176560), (14, 462592520), (16, 404768455), (20, 323814764), (26, 249088280), (28, 231296260), (35, 185037008), (40, 161907382), (52, 124544140), (56, 115648130), (65, 99635312), (70, 92518504), (80, 80953691), (91, 71168080), (104, 62272070), (112, 57824065), (130, 49817656), (140, 46259252), (182, 35584040), (208, 31136035), (260, 24908828), (280, 23129626), (349, 18556720), (364, 17792020), (455, 14233616), (520, 12454414), (560, 11564813), (698, 9278360), (728, 8896010), (910, 7116808), (1040, 6227207), (1396, 4639180), (1456, 4448005), (1745, 3711344), (1820, 3558404), (2443, 2650960), (2549, 2540720), (2792, 2319590), (3490, 1855672), (3640, 1779202), (4537, 1427440), (4886, 1325480), (5098, 1270360), (5584, 1159795), (6980, 927836), (7280, 889601), (9074, 713720), (9772, 662740), (10196, 635180), (12215, 530192), (12745, 508144), (13960, 463918), (17843, 362960), (18148, 356860), (19544, 331370), (20392, 317590), (22685, 285488), (24430, 265096), (25490, 254072), (27920, 231959), (31759, 203920), (33137, 195440), (35686, 181480), (36296, 178430), (39088, 165685), (40784, 158795), (45370, 142744), (48860, 132548), (50980, 127036), (63518, 101960), (66274, 97720), (71372, 90740), (72592, 89215)]