30321088

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1349

約数の個数: 56

約数和(自身を含む): 70116192

約数和(自身を除く): 39795104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1277, 1484, 1696, 2554, 2968, 3392, 5108, 5936, 8939, 10216, 11872, 17878, 20432, 23744, 35756, 40864, 67681, 71512, 81728, 135362, 143024, 270724, 286048, 473767, 541448, 572096, 947534, 1082896, 1895068, 2165792, 3790136, 4331584, 7580272, 15160544, 30321088]

約数ペア:

[(1, 30321088), (2, 15160544), (4, 7580272), (7, 4331584), (8, 3790136), (14, 2165792), (16, 1895068), (28, 1082896), (32, 947534), (53, 572096), (56, 541448), (64, 473767), (106, 286048), (112, 270724), (212, 143024), (224, 135362), (371, 81728), (424, 71512), (448, 67681), (742, 40864), (848, 35756), (1277, 23744), (1484, 20432), (1696, 17878), (2554, 11872), (2968, 10216), (3392, 8939), (5108, 5936)]