25914000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{617}}^1$

素因数の和:650

約数の個数: 160

約数和(自身を含む): 95636736

約数和(自身を除く): 69722736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 617, 700, 750, 840, 875, 1000, 1050, 1200, 1234, 1400, 1500, 1680, 1750, 1851, 2000, 2100, 2468, 2625, 2800, 3000, 3085, 3500, 3702, 4200, 4319, 4936, 5250, 6000, 6170, 7000, 7404, 8400, 8638, 9255, 9872, 10500, 12340, 12957, 14000, 14808, 15425, 17276, 18510, 21000, 21595, 24680, 25914, 29616, 30850, 34552, 37020, 42000, 43190, 46275, 49360, 51828, 61700, 64785, 69104, 74040, 77125, 86380, 92550, 103656, 107975, 123400, 129570, 148080, 154250, 172760, 185100, 207312, 215950, 231375, 246800, 259140, 308500, 323925, 345520, 370200, 431900, 462750, 518280, 539875, 617000, 647850, 740400, 863800, 925500, 1036560, 1079750, 1234000, 1295700, 1619625, 1727600, 1851000, 2159500, 2591400, 3239250, 3702000, 4319000, 5182800, 6478500, 8638000, 12957000, 25914000]

約数ペア:

[(1, 25914000), (2, 12957000), (3, 8638000), (4, 6478500), (5, 5182800), (6, 4319000), (7, 3702000), (8, 3239250), (10, 2591400), (12, 2159500), (14, 1851000), (15, 1727600), (16, 1619625), (20, 1295700), (21, 1234000), (24, 1079750), (25, 1036560), (28, 925500), (30, 863800), (35, 740400), (40, 647850), (42, 617000), (48, 539875), (50, 518280), (56, 462750), (60, 431900), (70, 370200), (75, 345520), (80, 323925), (84, 308500), (100, 259140), (105, 246800), (112, 231375), (120, 215950), (125, 207312), (140, 185100), (150, 172760), (168, 154250), (175, 148080), (200, 129570), (210, 123400), (240, 107975), (250, 103656), (280, 92550), (300, 86380), (336, 77125), (350, 74040), (375, 69104), (400, 64785), (420, 61700), (500, 51828), (525, 49360), (560, 46275), (600, 43190), (617, 42000), (700, 37020), (750, 34552), (840, 30850), (875, 29616), (1000, 25914), (1050, 24680), (1200, 21595), (1234, 21000), (1400, 18510), (1500, 17276), (1680, 15425), (1750, 14808), (1851, 14000), (2000, 12957), (2100, 12340), (2468, 10500), (2625, 9872), (2800, 9255), (3000, 8638), (3085, 8400), (3500, 7404), (3702, 7000), (4200, 6170), (4319, 6000), (4936, 5250)]