326348412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{4159}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 821882880

約数和(自身を除く): 495534468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 503, 1006, 1509, 2012, 3018, 4159, 6036, 6539, 8318, 12477, 13078, 16636, 19617, 24954, 26156, 39234, 49908, 54067, 78468, 108134, 162201, 216268, 324402, 648804, 2091977, 4183954, 6275931, 8367908, 12551862, 25103724, 27195701, 54391402, 81587103, 108782804, 163174206, 326348412]

約数ペア:

[(1, 326348412), (2, 163174206), (3, 108782804), (4, 81587103), (6, 54391402), (12, 27195701), (13, 25103724), (26, 12551862), (39, 8367908), (52, 6275931), (78, 4183954), (156, 2091977), (503, 648804), (1006, 324402), (1509, 216268), (2012, 162201), (3018, 108134), (4159, 78468), (6036, 54067), (6539, 49908), (8318, 39234), (12477, 26156), (13078, 24954), (16636, 19617)]