28026600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{6673}}^1$

素因数の和:6699

約数の個数: 96

約数和(自身を含む): 99309120

約数和(自身を除く): 71282520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 6673, 13346, 20019, 26692, 33365, 40038, 46711, 53384, 66730, 80076, 93422, 100095, 133460, 140133, 160152, 166825, 186844, 200190, 233555, 266920, 280266, 333650, 373688, 400380, 467110, 500475, 560532, 667300, 700665, 800760, 934220, 1000950, 1121064, 1167775, 1334600, 1401330, 1868440, 2001900, 2335550, 2802660, 3503325, 4003800, 4671100, 5605320, 7006650, 9342200, 14013300, 28026600]

約数ペア:

[(1, 28026600), (2, 14013300), (3, 9342200), (4, 7006650), (5, 5605320), (6, 4671100), (7, 4003800), (8, 3503325), (10, 2802660), (12, 2335550), (14, 2001900), (15, 1868440), (20, 1401330), (21, 1334600), (24, 1167775), (25, 1121064), (28, 1000950), (30, 934220), (35, 800760), (40, 700665), (42, 667300), (50, 560532), (56, 500475), (60, 467110), (70, 400380), (75, 373688), (84, 333650), (100, 280266), (105, 266920), (120, 233555), (140, 200190), (150, 186844), (168, 166825), (175, 160152), (200, 140133), (210, 133460), (280, 100095), (300, 93422), (350, 80076), (420, 66730), (525, 53384), (600, 46711), (700, 40038), (840, 33365), (1050, 26692), (1400, 20019), (2100, 13346), (4200, 6673)]