212820048

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{23459}}^1$

素因数の和:23486

約数の個数: 100

約数和(自身を含む): 703987680

約数和(自身を除く): 491167632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 23459, 46918, 70377, 93836, 140754, 164213, 187672, 211131, 281508, 328426, 375344, 422262, 492639, 563016, 633393, 656852, 844524, 985278, 1126032, 1266786, 1313704, 1477917, 1689048, 1900179, 1970556, 2533572, 2627408, 2955834, 3378096, 3800358, 3941112, 4433751, 5067144, 5911668, 7600716, 7882224, 8867502, 10134288, 11823336, 13301253, 15201432, 17735004, 23646672, 26602506, 30402864, 35470008, 53205012, 70940016, 106410024, 212820048]

約数ペア:

[(1, 212820048), (2, 106410024), (3, 70940016), (4, 53205012), (6, 35470008), (7, 30402864), (8, 26602506), (9, 23646672), (12, 17735004), (14, 15201432), (16, 13301253), (18, 11823336), (21, 10134288), (24, 8867502), (27, 7882224), (28, 7600716), (36, 5911668), (42, 5067144), (48, 4433751), (54, 3941112), (56, 3800358), (63, 3378096), (72, 2955834), (81, 2627408), (84, 2533572), (108, 1970556), (112, 1900179), (126, 1689048), (144, 1477917), (162, 1313704), (168, 1266786), (189, 1126032), (216, 985278), (252, 844524), (324, 656852), (336, 633393), (378, 563016), (432, 492639), (504, 422262), (567, 375344), (648, 328426), (756, 281508), (1008, 211131), (1134, 187672), (1296, 164213), (1512, 140754), (2268, 93836), (3024, 70377), (4536, 46918), (9072, 23459)]