11914000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 160

約数和(自身を含む): 35283456

約数和(自身を除く): 23369456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 37, 40, 46, 50, 56, 70, 74, 80, 92, 100, 112, 115, 125, 140, 148, 161, 175, 184, 185, 200, 230, 250, 259, 280, 296, 322, 350, 368, 370, 400, 460, 500, 518, 560, 575, 592, 644, 700, 740, 805, 851, 875, 920, 925, 1000, 1036, 1150, 1288, 1295, 1400, 1480, 1610, 1702, 1750, 1840, 1850, 2000, 2072, 2300, 2576, 2590, 2800, 2875, 2960, 3220, 3404, 3500, 3700, 4025, 4144, 4255, 4600, 4625, 5180, 5750, 5957, 6440, 6475, 6808, 7000, 7400, 8050, 8510, 9200, 9250, 10360, 11500, 11914, 12880, 12950, 13616, 14000, 14800, 16100, 17020, 18500, 20125, 20720, 21275, 23000, 23828, 25900, 29785, 32200, 32375, 34040, 37000, 40250, 42550, 46000, 47656, 51800, 59570, 64400, 64750, 68080, 74000, 80500, 85100, 95312, 103600, 106375, 119140, 129500, 148925, 161000, 170200, 212750, 238280, 259000, 297850, 322000, 340400, 425500, 476560, 518000, 595700, 744625, 851000, 1191400, 1489250, 1702000, 2382800, 2978500, 5957000, 11914000]

約数ペア:

[(1, 11914000), (2, 5957000), (4, 2978500), (5, 2382800), (7, 1702000), (8, 1489250), (10, 1191400), (14, 851000), (16, 744625), (20, 595700), (23, 518000), (25, 476560), (28, 425500), (35, 340400), (37, 322000), (40, 297850), (46, 259000), (50, 238280), (56, 212750), (70, 170200), (74, 161000), (80, 148925), (92, 129500), (100, 119140), (112, 106375), (115, 103600), (125, 95312), (140, 85100), (148, 80500), (161, 74000), (175, 68080), (184, 64750), (185, 64400), (200, 59570), (230, 51800), (250, 47656), (259, 46000), (280, 42550), (296, 40250), (322, 37000), (350, 34040), (368, 32375), (370, 32200), (400, 29785), (460, 25900), (500, 23828), (518, 23000), (560, 21275), (575, 20720), (592, 20125), (644, 18500), (700, 17020), (740, 16100), (805, 14800), (851, 14000), (875, 13616), (920, 12950), (925, 12880), (1000, 11914), (1036, 11500), (1150, 10360), (1288, 9250), (1295, 9200), (1400, 8510), (1480, 8050), (1610, 7400), (1702, 7000), (1750, 6808), (1840, 6475), (1850, 6440), (2000, 5957), (2072, 5750), (2300, 5180), (2576, 4625), (2590, 4600), (2800, 4255), (2875, 4144), (2960, 4025), (3220, 3700), (3404, 3500)]