2025553656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 5876789760

約数和(自身を除く): 3851236104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 281, 321, 401, 428, 562, 642, 749, 802, 843, 856, 1124, 1203, 1284, 1498, 1604, 1686, 1967, 2247, 2248, 2406, 2568, 2807, 2996, 3208, 3372, 3934, 4494, 4812, 5614, 5901, 5992, 6744, 7868, 8421, 8988, 9624, 11228, 11802, 15736, 16842, 17976, 22456, 23604, 30067, 33684, 42907, 47208, 60134, 67368, 85814, 90201, 112681, 120268, 128721, 171628, 180402, 210469, 225362, 240536, 257442, 300349, 338043, 343256, 360804, 420938, 450724, 514884, 600698, 631407, 676086, 721608, 788767, 841876, 901047, 901448, 1029768, 1201396, 1262814, 1352172, 1577534, 1683752, 1802094, 2366301, 2402792, 2525628, 2704344, 3155068, 3604188, 4732602, 5051256, 6310136, 7208376, 9465204, 12056867, 18930408, 24113734, 36170601, 48227468, 72341202, 84398069, 96454936, 144682404, 168796138, 253194207, 289364808, 337592276, 506388414, 675184552, 1012776828, 2025553656]

約数ペア:

[(1, 2025553656), (2, 1012776828), (3, 675184552), (4, 506388414), (6, 337592276), (7, 289364808), (8, 253194207), (12, 168796138), (14, 144682404), (21, 96454936), (24, 84398069), (28, 72341202), (42, 48227468), (56, 36170601), (84, 24113734), (107, 18930408), (168, 12056867), (214, 9465204), (281, 7208376), (321, 6310136), (401, 5051256), (428, 4732602), (562, 3604188), (642, 3155068), (749, 2704344), (802, 2525628), (843, 2402792), (856, 2366301), (1124, 1802094), (1203, 1683752), (1284, 1577534), (1498, 1352172), (1604, 1262814), (1686, 1201396), (1967, 1029768), (2247, 901448), (2248, 901047), (2406, 841876), (2568, 788767), (2807, 721608), (2996, 676086), (3208, 631407), (3372, 600698), (3934, 514884), (4494, 450724), (4812, 420938), (5614, 360804), (5901, 343256), (5992, 338043), (6744, 300349), (7868, 257442), (8421, 240536), (8988, 225362), (9624, 210469), (11228, 180402), (11802, 171628), (15736, 128721), (16842, 120268), (17976, 112681), (22456, 90201), (23604, 85814), (30067, 67368), (33684, 60134), (42907, 47208)]