1656331344

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1061}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 4781459592

約数和(自身を除く): 3125128248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 293, 296, 333, 444, 586, 592, 666, 879, 888, 1061, 1172, 1332, 1758, 1776, 2122, 2344, 2637, 2664, 3183, 3516, 4244, 4688, 5274, 5328, 6366, 7032, 8488, 9549, 10548, 10841, 12732, 14064, 16976, 19098, 21096, 21682, 25464, 32523, 38196, 39257, 42192, 43364, 50928, 65046, 76392, 78514, 86728, 97569, 117771, 130092, 152784, 157028, 173456, 195138, 235542, 260184, 310873, 314056, 353313, 390276, 471084, 520368, 621746, 628112, 706626, 780552, 932619, 942168, 1243492, 1413252, 1561104, 1865238, 1884336, 2486984, 2797857, 2826504, 3730476, 4973968, 5595714, 5653008, 7460952, 11191428, 11502301, 14921904, 22382856, 23004602, 34506903, 44765712, 46009204, 69013806, 92018408, 103520709, 138027612, 184036816, 207041418, 276055224, 414082836, 552110448, 828165672, 1656331344]

約数ペア:

[(1, 1656331344), (2, 828165672), (3, 552110448), (4, 414082836), (6, 276055224), (8, 207041418), (9, 184036816), (12, 138027612), (16, 103520709), (18, 92018408), (24, 69013806), (36, 46009204), (37, 44765712), (48, 34506903), (72, 23004602), (74, 22382856), (111, 14921904), (144, 11502301), (148, 11191428), (222, 7460952), (293, 5653008), (296, 5595714), (333, 4973968), (444, 3730476), (586, 2826504), (592, 2797857), (666, 2486984), (879, 1884336), (888, 1865238), (1061, 1561104), (1172, 1413252), (1332, 1243492), (1758, 942168), (1776, 932619), (2122, 780552), (2344, 706626), (2637, 628112), (2664, 621746), (3183, 520368), (3516, 471084), (4244, 390276), (4688, 353313), (5274, 314056), (5328, 310873), (6366, 260184), (7032, 235542), (8488, 195138), (9549, 173456), (10548, 157028), (10841, 152784), (12732, 130092), (14064, 117771), (16976, 97569), (19098, 86728), (21096, 78514), (21682, 76392), (25464, 65046), (32523, 50928), (38196, 43364), (39257, 42192)]