1655120376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1798

約数の個数: 192

約数和(自身を含む): 5555659200

約数和(自身を除く): 3900538824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 157, 168, 182, 234, 252, 273, 312, 314, 364, 468, 471, 504, 546, 628, 728, 819, 936, 942, 1092, 1099, 1256, 1413, 1609, 1638, 1884, 2041, 2184, 2198, 2826, 3218, 3276, 3297, 3768, 4082, 4396, 4827, 5652, 6123, 6436, 6552, 6594, 8164, 8792, 9654, 9891, 11263, 11304, 12246, 12872, 13188, 14287, 14481, 16328, 18369, 19308, 19782, 20917, 22526, 24492, 26376, 28574, 28962, 33789, 36738, 38616, 39564, 41834, 42861, 45052, 48984, 57148, 57924, 62751, 67578, 73476, 79128, 83668, 85722, 90104, 101367, 114296, 115848, 125502, 128583, 135156, 146419, 146952, 167336, 171444, 188253, 202734, 251004, 252613, 257166, 270312, 292838, 342888, 376506, 405468, 439257, 502008, 505226, 514332, 585676, 753012, 757839, 810936, 878514, 1010452, 1028664, 1171352, 1317771, 1506024, 1515678, 1757028, 1768291, 2020904, 2273517, 2635542, 3031356, 3283969, 3514056, 3536582, 4547034, 5271084, 5304873, 6062712, 6567938, 7073164, 9094068, 9851907, 10542168, 10609746, 13135876, 14146328, 15914619, 18188136, 19703814, 21219492, 22987783, 26271752, 29555721, 31829238, 39407628, 42438984, 45975566, 59111442, 63658476, 68963349, 78815256, 91951132, 118222884, 127316952, 137926698, 183902264, 206890047, 236445768, 275853396, 413780094, 551706792, 827560188, 1655120376]

約数ペア:

[(1, 1655120376), (2, 827560188), (3, 551706792), (4, 413780094), (6, 275853396), (7, 236445768), (8, 206890047), (9, 183902264), (12, 137926698), (13, 127316952), (14, 118222884), (18, 91951132), (21, 78815256), (24, 68963349), (26, 63658476), (28, 59111442), (36, 45975566), (39, 42438984), (42, 39407628), (52, 31829238), (56, 29555721), (63, 26271752), (72, 22987783), (78, 21219492), (84, 19703814), (91, 18188136), (104, 15914619), (117, 14146328), (126, 13135876), (156, 10609746), (157, 10542168), (168, 9851907), (182, 9094068), (234, 7073164), (252, 6567938), (273, 6062712), (312, 5304873), (314, 5271084), (364, 4547034), (468, 3536582), (471, 3514056), (504, 3283969), (546, 3031356), (628, 2635542), (728, 2273517), (819, 2020904), (936, 1768291), (942, 1757028), (1092, 1515678), (1099, 1506024), (1256, 1317771), (1413, 1171352), (1609, 1028664), (1638, 1010452), (1884, 878514), (2041, 810936), (2184, 757839), (2198, 753012), (2826, 585676), (3218, 514332), (3276, 505226), (3297, 502008), (3768, 439257), (4082, 405468), (4396, 376506), (4827, 342888), (5652, 292838), (6123, 270312), (6436, 257166), (6552, 252613), (6594, 251004), (8164, 202734), (8792, 188253), (9654, 171444), (9891, 167336), (11263, 146952), (11304, 146419), (12246, 135156), (12872, 128583), (13188, 125502), (14287, 115848), (14481, 114296), (16328, 101367), (18369, 90104), (19308, 85722), (19782, 83668), (20917, 79128), (22526, 73476), (24492, 67578), (26376, 62751), (28574, 57924), (28962, 57148), (33789, 48984), (36738, 45052), (38616, 42861), (39564, 41834)]