1043004145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 1463132160

約数和(自身を除く): 420128015

約数列:

[1, 5, 17, 19, 31, 83, 85, 95, 155, 251, 323, 415, 527, 589, 1255, 1411, 1577, 1615, 2573, 2635, 2945, 4267, 4769, 7055, 7781, 7885, 10013, 12865, 20833, 21335, 23845, 26809, 38905, 43741, 48887, 50065, 81073, 104165, 132277, 134045, 147839, 218705, 244435, 354161, 395827, 405365, 645823, 661385, 739195, 831079, 1770805, 1979135, 2513263, 3229115, 4155395, 6729059, 10978991, 12270637, 12566315, 33645295, 54894955, 61353185, 208600829, 1043004145]

約数ペア:

[(1, 1043004145), (5, 208600829), (17, 61353185), (19, 54894955), (31, 33645295), (83, 12566315), (85, 12270637), (95, 10978991), (155, 6729059), (251, 4155395), (323, 3229115), (415, 2513263), (527, 1979135), (589, 1770805), (1255, 831079), (1411, 739195), (1577, 661385), (1615, 645823), (2573, 405365), (2635, 395827), (2945, 354161), (4267, 244435), (4769, 218705), (7055, 147839), (7781, 134045), (7885, 132277), (10013, 104165), (12865, 81073), (20833, 50065), (21335, 48887), (23845, 43741), (26809, 38905)]