529048520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 256

約数和(自身を含む): 1629089280

約数和(自身を除く): 1100040760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 73, 77, 88, 91, 104, 110, 130, 140, 143, 146, 154, 181, 182, 220, 260, 280, 286, 292, 308, 362, 364, 365, 385, 440, 455, 511, 520, 572, 584, 616, 715, 724, 728, 730, 770, 803, 905, 910, 949, 1001, 1022, 1144, 1267, 1430, 1448, 1460, 1540, 1606, 1810, 1820, 1898, 1991, 2002, 2044, 2353, 2534, 2555, 2860, 2920, 3080, 3212, 3620, 3640, 3796, 3982, 4004, 4015, 4088, 4706, 4745, 5005, 5068, 5110, 5621, 5720, 6335, 6424, 6643, 7240, 7592, 7964, 8008, 8030, 9412, 9490, 9955, 10010, 10136, 10220, 10439, 11242, 11765, 12670, 13213, 13286, 13937, 15928, 16060, 16471, 18824, 18980, 19910, 20020, 20440, 20878, 22484, 23530, 25340, 25883, 26426, 26572, 27874, 28105, 32120, 32942, 33215, 37960, 39820, 40040, 41756, 44968, 47060, 50680, 51766, 52195, 52852, 53144, 55748, 56210, 65884, 66065, 66430, 69685, 73073, 79640, 82355, 83512, 92491, 94120, 103532, 104390, 105704, 111496, 112420, 129415, 131768, 132130, 132860, 139370, 145343, 146146, 164710, 171769, 181181, 184982, 207064, 208780, 224840, 258830, 264260, 265720, 278740, 290686, 292292, 329420, 343538, 362362, 365365, 369964, 417560, 462455, 517660, 528520, 557480, 581372, 584584, 658840, 687076, 724724, 726715, 730730, 739928, 858845, 905905, 924910, 1017401, 1035320, 1162744, 1202383, 1374152, 1449448, 1453430, 1461460, 1717690, 1811810, 1849820, 1889459, 2034802, 2404766, 2906860, 2922920, 3435380, 3623620, 3699640, 3778918, 4069604, 4809532, 5087005, 5813720, 6011915, 6870760, 7247240, 7557836, 8139208, 9447295, 9619064, 10174010, 12023830, 13226213, 15115672, 18894590, 20348020, 24047660, 26452426, 37789180, 40696040, 48095320, 52904852, 66131065, 75578360, 105809704, 132262130, 264524260, 529048520]

約数ペア:

[(1, 529048520), (2, 264524260), (4, 132262130), (5, 105809704), (7, 75578360), (8, 66131065), (10, 52904852), (11, 48095320), (13, 40696040), (14, 37789180), (20, 26452426), (22, 24047660), (26, 20348020), (28, 18894590), (35, 15115672), (40, 13226213), (44, 12023830), (52, 10174010), (55, 9619064), (56, 9447295), (65, 8139208), (70, 7557836), (73, 7247240), (77, 6870760), (88, 6011915), (91, 5813720), (104, 5087005), (110, 4809532), (130, 4069604), (140, 3778918), (143, 3699640), (146, 3623620), (154, 3435380), (181, 2922920), (182, 2906860), (220, 2404766), (260, 2034802), (280, 1889459), (286, 1849820), (292, 1811810), (308, 1717690), (362, 1461460), (364, 1453430), (365, 1449448), (385, 1374152), (440, 1202383), (455, 1162744), (511, 1035320), (520, 1017401), (572, 924910), (584, 905905), (616, 858845), (715, 739928), (724, 730730), (728, 726715), (730, 724724), (770, 687076), (803, 658840), (905, 584584), (910, 581372), (949, 557480), (1001, 528520), (1022, 517660), (1144, 462455), (1267, 417560), (1430, 369964), (1448, 365365), (1460, 362362), (1540, 343538), (1606, 329420), (1810, 292292), (1820, 290686), (1898, 278740), (1991, 265720), (2002, 264260), (2044, 258830), (2353, 224840), (2534, 208780), (2555, 207064), (2860, 184982), (2920, 181181), (3080, 171769), (3212, 164710), (3620, 146146), (3640, 145343), (3796, 139370), (3982, 132860), (4004, 132130), (4015, 131768), (4088, 129415), (4706, 112420), (4745, 111496), (5005, 105704), (5068, 104390), (5110, 103532), (5621, 94120), (5720, 92491), (6335, 83512), (6424, 82355), (6643, 79640), (7240, 73073), (7592, 69685), (7964, 66430), (8008, 66065), (8030, 65884), (9412, 56210), (9490, 55748), (9955, 53144), (10010, 52852), (10136, 52195), (10220, 51766), (10439, 50680), (11242, 47060), (11765, 44968), (12670, 41756), (13213, 40040), (13286, 39820), (13937, 37960), (15928, 33215), (16060, 32942), (16471, 32120), (18824, 28105), (18980, 27874), (19910, 26572), (20020, 26426), (20440, 25883), (20878, 25340), (22484, 23530)]