755741016

素因数分解:

$2^3\times 3^4\times {\mathrm{347}}^1\times {\mathrm{3361}}^1$

素因数の和:3726

約数の個数: 80

約数和(自身を含む): 2123506440

約数和(自身を除く): 1367765424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 347, 648, 694, 1041, 1388, 2082, 2776, 3123, 3361, 4164, 6246, 6722, 8328, 9369, 10083, 12492, 13444, 18738, 20166, 24984, 26888, 28107, 30249, 37476, 40332, 56214, 60498, 74952, 80664, 90747, 112428, 120996, 181494, 224856, 241992, 272241, 362988, 544482, 725976, 1088964, 1166267, 2177928, 2332534, 3498801, 4665068, 6997602, 9330136, 10496403, 13995204, 20992806, 27990408, 31489209, 41985612, 62978418, 83971224, 94467627, 125956836, 188935254, 251913672, 377870508, 755741016]

約数ペア:

[(1, 755741016), (2, 377870508), (3, 251913672), (4, 188935254), (6, 125956836), (8, 94467627), (9, 83971224), (12, 62978418), (18, 41985612), (24, 31489209), (27, 27990408), (36, 20992806), (54, 13995204), (72, 10496403), (81, 9330136), (108, 6997602), (162, 4665068), (216, 3498801), (324, 2332534), (347, 2177928), (648, 1166267), (694, 1088964), (1041, 725976), (1388, 544482), (2082, 362988), (2776, 272241), (3123, 241992), (3361, 224856), (4164, 181494), (6246, 120996), (6722, 112428), (8328, 90747), (9369, 80664), (10083, 74952), (12492, 60498), (13444, 56214), (18738, 40332), (20166, 37476), (24984, 30249), (26888, 28107)]