305931024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1605

約数の個数: 120

約数和(自身を含む): 983603712

約数和(自身を除く): 677672688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 669, 892, 1008, 1338, 1361, 1561, 1784, 2007, 2676, 2722, 3122, 3568, 4014, 4083, 4683, 5352, 5444, 6244, 8028, 8166, 9366, 9527, 10704, 10888, 12249, 12488, 14049, 16056, 16332, 18732, 19054, 21776, 24498, 24976, 28098, 28581, 32112, 32664, 37464, 38108, 48996, 56196, 57162, 65328, 74928, 76216, 85743, 97992, 112392, 114324, 152432, 171486, 195984, 224784, 228648, 303503, 342972, 457296, 607006, 685944, 910509, 1214012, 1371888, 1821018, 2124521, 2428024, 2731527, 3642036, 4249042, 4856048, 5463054, 6373563, 7284072, 8498084, 10926108, 12747126, 14568144, 16996168, 19120689, 21852216, 25494252, 33992336, 38241378, 43704432, 50988504, 76482756, 101977008, 152965512, 305931024]

約数ペア:

[(1, 305931024), (2, 152965512), (3, 101977008), (4, 76482756), (6, 50988504), (7, 43704432), (8, 38241378), (9, 33992336), (12, 25494252), (14, 21852216), (16, 19120689), (18, 16996168), (21, 14568144), (24, 12747126), (28, 10926108), (36, 8498084), (42, 7284072), (48, 6373563), (56, 5463054), (63, 4856048), (72, 4249042), (84, 3642036), (112, 2731527), (126, 2428024), (144, 2124521), (168, 1821018), (223, 1371888), (252, 1214012), (336, 910509), (446, 685944), (504, 607006), (669, 457296), (892, 342972), (1008, 303503), (1338, 228648), (1361, 224784), (1561, 195984), (1784, 171486), (2007, 152432), (2676, 114324), (2722, 112392), (3122, 97992), (3568, 85743), (4014, 76216), (4083, 74928), (4683, 65328), (5352, 57162), (5444, 56196), (6244, 48996), (8028, 38108), (8166, 37464), (9366, 32664), (9527, 32112), (10704, 28581), (10888, 28098), (12249, 24976), (12488, 24498), (14049, 21776), (16056, 19054), (16332, 18732)]