26120600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 68567040

約数和(自身を除く): 42446440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 124, 155, 200, 220, 248, 275, 310, 341, 383, 440, 550, 620, 682, 766, 775, 1100, 1240, 1364, 1532, 1550, 1705, 1915, 2200, 2728, 3064, 3100, 3410, 3830, 4213, 6200, 6820, 7660, 8426, 8525, 9575, 11873, 13640, 15320, 16852, 17050, 19150, 21065, 23746, 33704, 34100, 38300, 42130, 47492, 59365, 68200, 76600, 84260, 94984, 105325, 118730, 130603, 168520, 210650, 237460, 261206, 296825, 421300, 474920, 522412, 593650, 653015, 842600, 1044824, 1187300, 1306030, 2374600, 2612060, 3265075, 5224120, 6530150, 13060300, 26120600]

約数ペア:

[(1, 26120600), (2, 13060300), (4, 6530150), (5, 5224120), (8, 3265075), (10, 2612060), (11, 2374600), (20, 1306030), (22, 1187300), (25, 1044824), (31, 842600), (40, 653015), (44, 593650), (50, 522412), (55, 474920), (62, 421300), (88, 296825), (100, 261206), (110, 237460), (124, 210650), (155, 168520), (200, 130603), (220, 118730), (248, 105325), (275, 94984), (310, 84260), (341, 76600), (383, 68200), (440, 59365), (550, 47492), (620, 42130), (682, 38300), (766, 34100), (775, 33704), (1100, 23746), (1240, 21065), (1364, 19150), (1532, 17050), (1550, 16852), (1705, 15320), (1915, 13640), (2200, 11873), (2728, 9575), (3064, 8525), (3100, 8426), (3410, 7660), (3830, 6820), (4213, 6200)]