388989984

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5750

約数の個数: 96

約数和(自身を含む): 1100058624

約数和(自身を除く): 711068640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2852, 2976, 4278, 5683, 5704, 8556, 11366, 11408, 17049, 17112, 22732, 22816, 34098, 34224, 45464, 68196, 68448, 90928, 130709, 136392, 176173, 181856, 261418, 272784, 352346, 392127, 522836, 528519, 545568, 704692, 784254, 1045672, 1057038, 1409384, 1568508, 2091344, 2114076, 2818768, 3137016, 4051979, 4182688, 4228152, 5637536, 6274032, 8103958, 8456304, 12155937, 12548064, 16207916, 16912608, 24311874, 32415832, 48623748, 64831664, 97247496, 129663328, 194494992, 388989984]

約数ペア:

[(1, 388989984), (2, 194494992), (3, 129663328), (4, 97247496), (6, 64831664), (8, 48623748), (12, 32415832), (16, 24311874), (23, 16912608), (24, 16207916), (31, 12548064), (32, 12155937), (46, 8456304), (48, 8103958), (62, 6274032), (69, 5637536), (92, 4228152), (93, 4182688), (96, 4051979), (124, 3137016), (138, 2818768), (184, 2114076), (186, 2091344), (248, 1568508), (276, 1409384), (368, 1057038), (372, 1045672), (496, 784254), (552, 704692), (713, 545568), (736, 528519), (744, 522836), (992, 392127), (1104, 352346), (1426, 272784), (1488, 261418), (2139, 181856), (2208, 176173), (2852, 136392), (2976, 130709), (4278, 90928), (5683, 68448), (5704, 68196), (8556, 45464), (11366, 34224), (11408, 34098), (17049, 22816), (17112, 22732)]