26983600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 77495040

約数和(自身を除く): 50511440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 419, 460, 560, 575, 644, 700, 805, 838, 920, 1150, 1288, 1400, 1610, 1676, 1840, 2095, 2300, 2576, 2800, 2933, 3220, 3352, 4025, 4190, 4600, 5866, 6440, 6704, 8050, 8380, 9200, 9637, 10475, 11732, 12880, 14665, 16100, 16760, 19274, 20950, 23464, 29330, 32200, 33520, 38548, 41900, 46928, 48185, 58660, 64400, 67459, 73325, 77096, 83800, 96370, 117320, 134918, 146650, 154192, 167600, 192740, 234640, 240925, 269836, 293300, 337295, 385480, 481850, 539672, 586600, 674590, 770960, 963700, 1079344, 1173200, 1349180, 1686475, 1927400, 2698360, 3372950, 3854800, 5396720, 6745900, 13491800, 26983600]

約数ペア:

[(1, 26983600), (2, 13491800), (4, 6745900), (5, 5396720), (7, 3854800), (8, 3372950), (10, 2698360), (14, 1927400), (16, 1686475), (20, 1349180), (23, 1173200), (25, 1079344), (28, 963700), (35, 770960), (40, 674590), (46, 586600), (50, 539672), (56, 481850), (70, 385480), (80, 337295), (92, 293300), (100, 269836), (112, 240925), (115, 234640), (140, 192740), (161, 167600), (175, 154192), (184, 146650), (200, 134918), (230, 117320), (280, 96370), (322, 83800), (350, 77096), (368, 73325), (400, 67459), (419, 64400), (460, 58660), (560, 48185), (575, 46928), (644, 41900), (700, 38548), (805, 33520), (838, 32200), (920, 29330), (1150, 23464), (1288, 20950), (1400, 19274), (1610, 16760), (1676, 16100), (1840, 14665), (2095, 12880), (2300, 11732), (2576, 10475), (2800, 9637), (2933, 9200), (3220, 8380), (3352, 8050), (4025, 6704), (4190, 6440), (4600, 5866)]