26956000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 69346368

約数和(自身を除く): 42390368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 160, 184, 200, 230, 250, 293, 368, 400, 460, 500, 575, 586, 736, 800, 920, 1000, 1150, 1172, 1465, 1840, 2000, 2300, 2344, 2875, 2930, 3680, 4000, 4600, 4688, 5750, 5860, 6739, 7325, 9200, 9376, 11500, 11720, 13478, 14650, 18400, 23000, 23440, 26956, 29300, 33695, 36625, 46000, 46880, 53912, 58600, 67390, 73250, 92000, 107824, 117200, 134780, 146500, 168475, 215648, 234400, 269560, 293000, 336950, 539120, 586000, 673900, 842375, 1078240, 1172000, 1347800, 1684750, 2695600, 3369500, 5391200, 6739000, 13478000, 26956000]

約数ペア:

[(1, 26956000), (2, 13478000), (4, 6739000), (5, 5391200), (8, 3369500), (10, 2695600), (16, 1684750), (20, 1347800), (23, 1172000), (25, 1078240), (32, 842375), (40, 673900), (46, 586000), (50, 539120), (80, 336950), (92, 293000), (100, 269560), (115, 234400), (125, 215648), (160, 168475), (184, 146500), (200, 134780), (230, 117200), (250, 107824), (293, 92000), (368, 73250), (400, 67390), (460, 58600), (500, 53912), (575, 46880), (586, 46000), (736, 36625), (800, 33695), (920, 29300), (1000, 26956), (1150, 23440), (1172, 23000), (1465, 18400), (1840, 14650), (2000, 13478), (2300, 11720), (2344, 11500), (2875, 9376), (2930, 9200), (3680, 7325), (4000, 6739), (4600, 5860), (4688, 5750)]