724748032

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1605

約数の個数: 72

約数和(自身を含む): 1528781184

約数和(自身を除く): 804033152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 128, 166, 184, 256, 332, 368, 664, 736, 1328, 1472, 1483, 1909, 2656, 2944, 2966, 3818, 5312, 5888, 5932, 7636, 10624, 11864, 15272, 21248, 23728, 30544, 34109, 47456, 61088, 68218, 94912, 122176, 123089, 136436, 189824, 244352, 246178, 272872, 379648, 488704, 492356, 545744, 984712, 1091488, 1969424, 2182976, 2831047, 3938848, 4365952, 5662094, 7877696, 8731904, 11324188, 15755392, 22648376, 31510784, 45296752, 90593504, 181187008, 362374016, 724748032]

約数ペア:

[(1, 724748032), (2, 362374016), (4, 181187008), (8, 90593504), (16, 45296752), (23, 31510784), (32, 22648376), (46, 15755392), (64, 11324188), (83, 8731904), (92, 7877696), (128, 5662094), (166, 4365952), (184, 3938848), (256, 2831047), (332, 2182976), (368, 1969424), (664, 1091488), (736, 984712), (1328, 545744), (1472, 492356), (1483, 488704), (1909, 379648), (2656, 272872), (2944, 246178), (2966, 244352), (3818, 189824), (5312, 136436), (5888, 123089), (5932, 122176), (7636, 94912), (10624, 68218), (11864, 61088), (15272, 47456), (21248, 34109), (23728, 30544)]