426082020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1174

約数の個数: 192

約数和(自身を含む): 1489850880

約数和(自身を除く): 1063768860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 73, 78, 84, 91, 105, 130, 140, 146, 156, 182, 195, 210, 219, 260, 273, 292, 364, 365, 390, 420, 438, 455, 511, 546, 730, 780, 876, 910, 949, 1022, 1069, 1092, 1095, 1365, 1460, 1533, 1820, 1898, 2044, 2138, 2190, 2555, 2730, 2847, 3066, 3207, 3796, 4276, 4380, 4745, 5110, 5345, 5460, 5694, 6132, 6414, 6643, 7483, 7665, 9490, 10220, 10690, 11388, 12828, 13286, 13897, 14235, 14966, 15330, 16035, 18980, 19929, 21380, 22449, 26572, 27794, 28470, 29932, 30660, 32070, 33215, 37415, 39858, 41691, 44898, 55588, 56940, 64140, 66430, 69485, 74830, 78037, 79716, 83382, 89796, 97279, 99645, 112245, 132860, 138970, 149660, 156074, 166764, 194558, 199290, 208455, 224490, 234111, 277940, 291837, 312148, 389116, 390185, 398580, 416910, 448980, 468222, 486395, 546259, 583674, 780370, 833820, 936444, 972790, 1014481, 1092518, 1167348, 1170555, 1459185, 1560740, 1638777, 1945580, 2028962, 2185036, 2341110, 2731295, 2918370, 3043443, 3277554, 4057924, 4682220, 5072405, 5462590, 5836740, 6086886, 6555108, 7101367, 8193885, 10144810, 10925180, 12173772, 14202734, 15217215, 16387770, 20289620, 21304101, 28405468, 30434430, 32775540, 35506835, 42608202, 60868860, 71013670, 85216404, 106520505, 142027340, 213041010, 426082020]

約数ペア:

[(1, 426082020), (2, 213041010), (3, 142027340), (4, 106520505), (5, 85216404), (6, 71013670), (7, 60868860), (10, 42608202), (12, 35506835), (13, 32775540), (14, 30434430), (15, 28405468), (20, 21304101), (21, 20289620), (26, 16387770), (28, 15217215), (30, 14202734), (35, 12173772), (39, 10925180), (42, 10144810), (52, 8193885), (60, 7101367), (65, 6555108), (70, 6086886), (73, 5836740), (78, 5462590), (84, 5072405), (91, 4682220), (105, 4057924), (130, 3277554), (140, 3043443), (146, 2918370), (156, 2731295), (182, 2341110), (195, 2185036), (210, 2028962), (219, 1945580), (260, 1638777), (273, 1560740), (292, 1459185), (364, 1170555), (365, 1167348), (390, 1092518), (420, 1014481), (438, 972790), (455, 936444), (511, 833820), (546, 780370), (730, 583674), (780, 546259), (876, 486395), (910, 468222), (949, 448980), (1022, 416910), (1069, 398580), (1092, 390185), (1095, 389116), (1365, 312148), (1460, 291837), (1533, 277940), (1820, 234111), (1898, 224490), (2044, 208455), (2138, 199290), (2190, 194558), (2555, 166764), (2730, 156074), (2847, 149660), (3066, 138970), (3207, 132860), (3796, 112245), (4276, 99645), (4380, 97279), (4745, 89796), (5110, 83382), (5345, 79716), (5460, 78037), (5694, 74830), (6132, 69485), (6414, 66430), (6643, 64140), (7483, 56940), (7665, 55588), (9490, 44898), (10220, 41691), (10690, 39858), (11388, 37415), (12828, 33215), (13286, 32070), (13897, 30660), (14235, 29932), (14966, 28470), (15330, 27794), (16035, 26572), (18980, 22449), (19929, 21380)]