15768603984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2417

約数の個数: 160

約数和(自身を含む): 47225548800

約数和(自身を除く): 31456944816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 199, 226, 336, 339, 398, 452, 597, 678, 791, 796, 904, 1194, 1356, 1393, 1582, 1592, 1808, 2087, 2373, 2388, 2712, 2786, 3164, 3184, 4174, 4179, 4746, 4776, 5424, 5572, 6261, 6328, 8348, 8358, 9492, 9552, 11144, 12522, 12656, 14609, 16696, 16716, 18984, 22288, 22487, 25044, 29218, 33392, 33432, 37968, 43827, 44974, 50088, 58436, 66864, 67461, 87654, 89948, 100176, 116872, 134922, 157409, 175308, 179896, 233744, 235831, 269844, 314818, 350616, 359792, 415313, 471662, 472227, 539688, 629636, 701232, 707493, 830626, 943324, 944454, 1079376, 1245939, 1259272, 1414986, 1650817, 1661252, 1886648, 1888908, 2491878, 2518544, 2829972, 2907191, 3301634, 3322504, 3773296, 3777816, 4952451, 4983756, 5659944, 5814382, 6603268, 6645008, 7555632, 8721573, 9904902, 9967512, 11319888, 11628764, 13206536, 17443146, 19809804, 19935024, 23257528, 26413072, 34886292, 39619608, 46515056, 46930369, 69772584, 79239216, 93860738, 139545168, 140791107, 187721476, 281582214, 328512583, 375442952, 563164428, 657025166, 750885904, 985537749, 1126328856, 1314050332, 1971075498, 2252657712, 2628100664, 3942150996, 5256201328, 7884301992, 15768603984]

約数ペア:

[(1, 15768603984), (2, 7884301992), (3, 5256201328), (4, 3942150996), (6, 2628100664), (7, 2252657712), (8, 1971075498), (12, 1314050332), (14, 1126328856), (16, 985537749), (21, 750885904), (24, 657025166), (28, 563164428), (42, 375442952), (48, 328512583), (56, 281582214), (84, 187721476), (112, 140791107), (113, 139545168), (168, 93860738), (199, 79239216), (226, 69772584), (336, 46930369), (339, 46515056), (398, 39619608), (452, 34886292), (597, 26413072), (678, 23257528), (791, 19935024), (796, 19809804), (904, 17443146), (1194, 13206536), (1356, 11628764), (1393, 11319888), (1582, 9967512), (1592, 9904902), (1808, 8721573), (2087, 7555632), (2373, 6645008), (2388, 6603268), (2712, 5814382), (2786, 5659944), (3164, 4983756), (3184, 4952451), (4174, 3777816), (4179, 3773296), (4746, 3322504), (4776, 3301634), (5424, 2907191), (5572, 2829972), (6261, 2518544), (6328, 2491878), (8348, 1888908), (8358, 1886648), (9492, 1661252), (9552, 1650817), (11144, 1414986), (12522, 1259272), (12656, 1245939), (14609, 1079376), (16696, 944454), (16716, 943324), (18984, 830626), (22288, 707493), (22487, 701232), (25044, 629636), (29218, 539688), (33392, 472227), (33432, 471662), (37968, 415313), (43827, 359792), (44974, 350616), (50088, 314818), (58436, 269844), (66864, 235831), (67461, 233744), (87654, 179896), (89948, 175308), (100176, 157409), (116872, 134922)]