481484016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13537}}^1$

素因数の和:13583

約数の個数: 120

約数和(自身を含む): 1527627920

約数和(自身を除く): 1046143904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 13537, 17784, 27074, 35568, 40611, 54148, 81222, 108296, 121833, 162444, 175981, 216592, 243666, 257203, 324888, 351962, 487332, 514406, 527943, 649776, 703924, 771609, 974664, 1028812, 1055886, 1407848, 1543218, 1583829, 1949328, 2057624, 2111772, 2314827, 2815696, 3086436, 3167658, 3343639, 4115248, 4223544, 4629654, 6172872, 6335316, 6687278, 8447088, 9259308, 10030917, 12345744, 12670632, 13374556, 18518616, 20061834, 25341264, 26749112, 30092751, 37037232, 40123668, 53498224, 60185502, 80247336, 120371004, 160494672, 240742008, 481484016]

約数ペア:

[(1, 481484016), (2, 240742008), (3, 160494672), (4, 120371004), (6, 80247336), (8, 60185502), (9, 53498224), (12, 40123668), (13, 37037232), (16, 30092751), (18, 26749112), (19, 25341264), (24, 20061834), (26, 18518616), (36, 13374556), (38, 12670632), (39, 12345744), (48, 10030917), (52, 9259308), (57, 8447088), (72, 6687278), (76, 6335316), (78, 6172872), (104, 4629654), (114, 4223544), (117, 4115248), (144, 3343639), (152, 3167658), (156, 3086436), (171, 2815696), (208, 2314827), (228, 2111772), (234, 2057624), (247, 1949328), (304, 1583829), (312, 1543218), (342, 1407848), (456, 1055886), (468, 1028812), (494, 974664), (624, 771609), (684, 703924), (741, 649776), (912, 527943), (936, 514406), (988, 487332), (1368, 351962), (1482, 324888), (1872, 257203), (1976, 243666), (2223, 216592), (2736, 175981), (2964, 162444), (3952, 121833), (4446, 108296), (5928, 81222), (8892, 54148), (11856, 40611), (13537, 35568), (17784, 27074)]