392788368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20509}}^1$

素因数の和:20549

約数の個数: 120

約数和(自身を含む): 1322484800

約数和(自身を除く): 929696432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 20509, 41018, 61527, 82036, 123054, 143563, 164072, 184581, 246108, 287126, 328144, 369162, 389671, 430689, 492216, 574252, 738324, 779342, 861378, 984432, 1148504, 1169013, 1292067, 1476648, 1558684, 1722756, 2297008, 2338026, 2584134, 2727697, 2953296, 3117368, 3445512, 3507039, 4676052, 5168268, 5455394, 6234736, 6891024, 7014078, 8183091, 9352104, 10336536, 10910788, 14028156, 16366182, 18704208, 20673072, 21821576, 24549273, 28056312, 32732364, 43643152, 49098546, 56112624, 65464728, 98197092, 130929456, 196394184, 392788368]

約数ペア:

[(1, 392788368), (2, 196394184), (3, 130929456), (4, 98197092), (6, 65464728), (7, 56112624), (8, 49098546), (9, 43643152), (12, 32732364), (14, 28056312), (16, 24549273), (18, 21821576), (19, 20673072), (21, 18704208), (24, 16366182), (28, 14028156), (36, 10910788), (38, 10336536), (42, 9352104), (48, 8183091), (56, 7014078), (57, 6891024), (63, 6234736), (72, 5455394), (76, 5168268), (84, 4676052), (112, 3507039), (114, 3445512), (126, 3117368), (133, 2953296), (144, 2727697), (152, 2584134), (168, 2338026), (171, 2297008), (228, 1722756), (252, 1558684), (266, 1476648), (304, 1292067), (336, 1169013), (342, 1148504), (399, 984432), (456, 861378), (504, 779342), (532, 738324), (684, 574252), (798, 492216), (912, 430689), (1008, 389671), (1064, 369162), (1197, 328144), (1368, 287126), (1596, 246108), (2128, 184581), (2394, 164072), (2736, 143563), (3192, 123054), (4788, 82036), (6384, 61527), (9576, 41018), (19152, 20509)]