461307028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15269}}^1$

素因数の和:15376

約数の個数: 48

約数和(自身を含む): 1005621120

約数和(自身を除く): 544314092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 7553, 15106, 15269, 30212, 30538, 61076, 106883, 198497, 213766, 396994, 427532, 793988, 1267327, 1389479, 2534654, 2778958, 5069308, 5557916, 8871289, 16475251, 17742578, 32950502, 35485156, 65901004, 115326757, 230653514, 461307028]

約数ペア:

[(1, 461307028), (2, 230653514), (4, 115326757), (7, 65901004), (13, 35485156), (14, 32950502), (26, 17742578), (28, 16475251), (52, 8871289), (83, 5557916), (91, 5069308), (166, 2778958), (182, 2534654), (332, 1389479), (364, 1267327), (581, 793988), (1079, 427532), (1162, 396994), (2158, 213766), (2324, 198497), (4316, 106883), (7553, 61076), (15106, 30538), (15269, 30212)]