1009544640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2047

約数の個数: 224

約数和(自身を含む): 3537850176

約数和(自身を除く): 2528305536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 260, 312, 320, 328, 390, 410, 416, 480, 492, 520, 533, 615, 624, 656, 780, 820, 832, 960, 984, 1040, 1066, 1230, 1248, 1312, 1560, 1599, 1640, 1968, 1973, 2080, 2132, 2460, 2496, 2624, 2665, 3120, 3198, 3280, 3936, 3946, 4160, 4264, 4920, 5330, 5919, 6240, 6396, 6560, 7872, 7892, 7995, 8528, 9840, 9865, 10660, 11838, 12480, 12792, 13120, 15784, 15990, 17056, 19680, 19730, 21320, 23676, 25584, 25649, 29595, 31568, 31980, 34112, 39360, 39460, 42640, 47352, 51168, 51298, 59190, 63136, 63960, 76947, 78920, 80893, 85280, 94704, 102336, 102596, 118380, 126272, 127920, 128245, 153894, 157840, 161786, 170560, 189408, 205192, 236760, 242679, 255840, 256490, 307788, 315680, 323572, 378816, 384735, 404465, 410384, 473520, 485358, 511680, 512980, 615576, 631360, 647144, 769470, 808930, 820768, 947040, 970716, 1025960, 1051609, 1213395, 1231152, 1294288, 1538940, 1617860, 1641536, 1894080, 1941432, 2051920, 2103218, 2426790, 2462304, 2588576, 3077880, 3154827, 3235720, 3882864, 4103840, 4206436, 4853580, 4924608, 5177152, 5258045, 6155760, 6309654, 6471440, 7765728, 8207680, 8412872, 9707160, 10516090, 12311520, 12619308, 12942880, 15531456, 15774135, 16825744, 19414320, 21032180, 24623040, 25238616, 25885760, 31548270, 33651488, 38828640, 42064360, 50477232, 63096540, 67302976, 77657280, 84128720, 100954464, 126193080, 168257440, 201908928, 252386160, 336514880, 504772320, 1009544640]

約数ペア:

[(1, 1009544640), (2, 504772320), (3, 336514880), (4, 252386160), (5, 201908928), (6, 168257440), (8, 126193080), (10, 100954464), (12, 84128720), (13, 77657280), (15, 67302976), (16, 63096540), (20, 50477232), (24, 42064360), (26, 38828640), (30, 33651488), (32, 31548270), (39, 25885760), (40, 25238616), (41, 24623040), (48, 21032180), (52, 19414320), (60, 16825744), (64, 15774135), (65, 15531456), (78, 12942880), (80, 12619308), (82, 12311520), (96, 10516090), (104, 9707160), (120, 8412872), (123, 8207680), (130, 7765728), (156, 6471440), (160, 6309654), (164, 6155760), (192, 5258045), (195, 5177152), (205, 4924608), (208, 4853580), (240, 4206436), (246, 4103840), (260, 3882864), (312, 3235720), (320, 3154827), (328, 3077880), (390, 2588576), (410, 2462304), (416, 2426790), (480, 2103218), (492, 2051920), (520, 1941432), (533, 1894080), (615, 1641536), (624, 1617860), (656, 1538940), (780, 1294288), (820, 1231152), (832, 1213395), (960, 1051609), (984, 1025960), (1040, 970716), (1066, 947040), (1230, 820768), (1248, 808930), (1312, 769470), (1560, 647144), (1599, 631360), (1640, 615576), (1968, 512980), (1973, 511680), (2080, 485358), (2132, 473520), (2460, 410384), (2496, 404465), (2624, 384735), (2665, 378816), (3120, 323572), (3198, 315680), (3280, 307788), (3936, 256490), (3946, 255840), (4160, 242679), (4264, 236760), (4920, 205192), (5330, 189408), (5919, 170560), (6240, 161786), (6396, 157840), (6560, 153894), (7872, 128245), (7892, 127920), (7995, 126272), (8528, 118380), (9840, 102596), (9865, 102336), (10660, 94704), (11838, 85280), (12480, 80893), (12792, 78920), (13120, 76947), (15784, 63960), (15990, 63136), (17056, 59190), (19680, 51298), (19730, 51168), (21320, 47352), (23676, 42640), (25584, 39460), (25649, 39360), (29595, 34112), (31568, 31980)]