3940221024

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{49037}}^1$

素因数の和:49090

約数の個数: 120

約数和(自身を含む): 11962133568

約数和(自身を除く): 8021912544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 20088, 26784, 40176, 49037, 80352, 98074, 147111, 196148, 294222, 392296, 441333, 588444, 784592, 882666, 1176888, 1323999, 1520147, 1569184, 1765332, 2353776, 2647998, 3040294, 3530664, 3971997, 4560441, 4707552, 5295996, 6080588, 7061328, 7943994, 9120882, 10591992, 12161176, 13681323, 14122656, 15887988, 18241764, 21183984, 24322352, 27362646, 31775976, 36483528, 41043969, 42367968, 48644704, 54725292, 63551952, 72967056, 82087938, 109450584, 123131907, 127103904, 145934112, 164175876, 218901168, 246263814, 328351752, 437802336, 492527628, 656703504, 985055256, 1313407008, 1970110512, 3940221024]

約数ペア:

[(1, 3940221024), (2, 1970110512), (3, 1313407008), (4, 985055256), (6, 656703504), (8, 492527628), (9, 437802336), (12, 328351752), (16, 246263814), (18, 218901168), (24, 164175876), (27, 145934112), (31, 127103904), (32, 123131907), (36, 109450584), (48, 82087938), (54, 72967056), (62, 63551952), (72, 54725292), (81, 48644704), (93, 42367968), (96, 41043969), (108, 36483528), (124, 31775976), (144, 27362646), (162, 24322352), (186, 21183984), (216, 18241764), (248, 15887988), (279, 14122656), (288, 13681323), (324, 12161176), (372, 10591992), (432, 9120882), (496, 7943994), (558, 7061328), (648, 6080588), (744, 5295996), (837, 4707552), (864, 4560441), (992, 3971997), (1116, 3530664), (1296, 3040294), (1488, 2647998), (1674, 2353776), (2232, 1765332), (2511, 1569184), (2592, 1520147), (2976, 1323999), (3348, 1176888), (4464, 882666), (5022, 784592), (6696, 588444), (8928, 441333), (10044, 392296), (13392, 294222), (20088, 196148), (26784, 147111), (40176, 98074), (49037, 80352)]