26016900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 92744064

約数和(自身を除く): 66727164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 953, 975, 1050, 1092, 1300, 1365, 1820, 1906, 1950, 2100, 2275, 2730, 2859, 3812, 3900, 4550, 4765, 5460, 5718, 6671, 6825, 9100, 9530, 11436, 12389, 13342, 13650, 14295, 19060, 20013, 23825, 24778, 26684, 27300, 28590, 33355, 37167, 40026, 47650, 49556, 57180, 61945, 66710, 71475, 74334, 80052, 86723, 95300, 100065, 123890, 133420, 142950, 148668, 166775, 173446, 185835, 200130, 247780, 260169, 285900, 309725, 333550, 346892, 371670, 400260, 433615, 500325, 520338, 619450, 667100, 743340, 867230, 929175, 1000650, 1040676, 1238900, 1300845, 1734460, 1858350, 2001300, 2168075, 2601690, 3716700, 4336150, 5203380, 6504225, 8672300, 13008450, 26016900]

約数ペア:

[(1, 26016900), (2, 13008450), (3, 8672300), (4, 6504225), (5, 5203380), (6, 4336150), (7, 3716700), (10, 2601690), (12, 2168075), (13, 2001300), (14, 1858350), (15, 1734460), (20, 1300845), (21, 1238900), (25, 1040676), (26, 1000650), (28, 929175), (30, 867230), (35, 743340), (39, 667100), (42, 619450), (50, 520338), (52, 500325), (60, 433615), (65, 400260), (70, 371670), (75, 346892), (78, 333550), (84, 309725), (91, 285900), (100, 260169), (105, 247780), (130, 200130), (140, 185835), (150, 173446), (156, 166775), (175, 148668), (182, 142950), (195, 133420), (210, 123890), (260, 100065), (273, 95300), (300, 86723), (325, 80052), (350, 74334), (364, 71475), (390, 66710), (420, 61945), (455, 57180), (525, 49556), (546, 47650), (650, 40026), (700, 37167), (780, 33355), (910, 28590), (953, 27300), (975, 26684), (1050, 24778), (1092, 23825), (1300, 20013), (1365, 19060), (1820, 14295), (1906, 13650), (1950, 13342), (2100, 12389), (2275, 11436), (2730, 9530), (2859, 9100), (3812, 6825), (3900, 6671), (4550, 5718), (4765, 5460)]