41860000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 240

約数和(自身を含む): 132257664

約数和(自身を除く): 90397664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 25, 26, 28, 32, 35, 40, 46, 50, 52, 56, 65, 70, 80, 91, 92, 100, 104, 112, 115, 125, 130, 140, 160, 161, 175, 182, 184, 200, 208, 224, 230, 250, 260, 280, 299, 322, 325, 350, 364, 368, 400, 416, 455, 460, 500, 520, 560, 575, 598, 625, 644, 650, 700, 728, 736, 800, 805, 875, 910, 920, 1000, 1040, 1120, 1150, 1196, 1250, 1288, 1300, 1400, 1456, 1495, 1610, 1625, 1750, 1820, 1840, 2000, 2080, 2093, 2275, 2300, 2392, 2500, 2576, 2600, 2800, 2875, 2912, 2990, 3220, 3250, 3500, 3640, 3680, 4000, 4025, 4186, 4375, 4550, 4600, 4784, 5000, 5152, 5200, 5600, 5750, 5980, 6440, 6500, 7000, 7280, 7475, 8050, 8125, 8372, 8750, 9100, 9200, 9568, 10000, 10400, 10465, 11375, 11500, 11960, 12880, 13000, 14000, 14375, 14560, 14950, 16100, 16250, 16744, 17500, 18200, 18400, 20000, 20125, 20930, 22750, 23000, 23920, 25760, 26000, 28000, 28750, 29900, 32200, 32500, 33488, 35000, 36400, 37375, 40250, 41860, 45500, 46000, 47840, 52000, 52325, 56875, 57500, 59800, 64400, 65000, 66976, 70000, 72800, 74750, 80500, 83720, 91000, 92000, 100625, 104650, 113750, 115000, 119600, 128800, 130000, 140000, 149500, 161000, 167440, 182000, 186875, 201250, 209300, 227500, 230000, 239200, 260000, 261625, 299000, 322000, 334880, 364000, 373750, 402500, 418600, 455000, 460000, 523250, 598000, 644000, 747500, 805000, 837200, 910000, 1046500, 1196000, 1308125, 1495000, 1610000, 1674400, 1820000, 2093000, 2616250, 2990000, 3220000, 4186000, 5232500, 5980000, 8372000, 10465000, 20930000, 41860000]

約数ペア:

[(1, 41860000), (2, 20930000), (4, 10465000), (5, 8372000), (7, 5980000), (8, 5232500), (10, 4186000), (13, 3220000), (14, 2990000), (16, 2616250), (20, 2093000), (23, 1820000), (25, 1674400), (26, 1610000), (28, 1495000), (32, 1308125), (35, 1196000), (40, 1046500), (46, 910000), (50, 837200), (52, 805000), (56, 747500), (65, 644000), (70, 598000), (80, 523250), (91, 460000), (92, 455000), (100, 418600), (104, 402500), (112, 373750), (115, 364000), (125, 334880), (130, 322000), (140, 299000), (160, 261625), (161, 260000), (175, 239200), (182, 230000), (184, 227500), (200, 209300), (208, 201250), (224, 186875), (230, 182000), (250, 167440), (260, 161000), (280, 149500), (299, 140000), (322, 130000), (325, 128800), (350, 119600), (364, 115000), (368, 113750), (400, 104650), (416, 100625), (455, 92000), (460, 91000), (500, 83720), (520, 80500), (560, 74750), (575, 72800), (598, 70000), (625, 66976), (644, 65000), (650, 64400), (700, 59800), (728, 57500), (736, 56875), (800, 52325), (805, 52000), (875, 47840), (910, 46000), (920, 45500), (1000, 41860), (1040, 40250), (1120, 37375), (1150, 36400), (1196, 35000), (1250, 33488), (1288, 32500), (1300, 32200), (1400, 29900), (1456, 28750), (1495, 28000), (1610, 26000), (1625, 25760), (1750, 23920), (1820, 23000), (1840, 22750), (2000, 20930), (2080, 20125), (2093, 20000), (2275, 18400), (2300, 18200), (2392, 17500), (2500, 16744), (2576, 16250), (2600, 16100), (2800, 14950), (2875, 14560), (2912, 14375), (2990, 14000), (3220, 13000), (3250, 12880), (3500, 11960), (3640, 11500), (3680, 11375), (4000, 10465), (4025, 10400), (4186, 10000), (4375, 9568), (4550, 9200), (4600, 9100), (4784, 8750), (5000, 8372), (5152, 8125), (5200, 8050), (5600, 7475), (5750, 7280), (5980, 7000), (6440, 6500)]