291157092

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 804988800

約数和(自身を除く): 513831708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 89, 92, 108, 138, 162, 178, 207, 267, 276, 324, 356, 414, 439, 534, 621, 801, 828, 878, 1068, 1242, 1317, 1602, 1756, 1863, 2047, 2403, 2484, 2634, 3204, 3726, 3951, 4094, 4806, 5268, 6141, 7209, 7452, 7902, 8188, 9612, 10097, 11853, 12282, 14418, 15804, 18423, 20194, 23706, 24564, 28836, 30291, 35559, 36846, 39071, 40388, 47412, 55269, 60582, 71118, 73692, 78142, 90873, 110538, 117213, 121164, 142236, 156284, 165807, 181746, 221076, 234426, 272619, 331614, 351639, 363492, 468852, 545238, 663228, 703278, 817857, 898633, 1054917, 1090476, 1406556, 1635714, 1797266, 2109834, 2695899, 3164751, 3271428, 3594532, 4219668, 5391798, 6329502, 8087697, 10783596, 12659004, 16175394, 24263091, 32350788, 48526182, 72789273, 97052364, 145578546, 291157092]

約数ペア:

[(1, 291157092), (2, 145578546), (3, 97052364), (4, 72789273), (6, 48526182), (9, 32350788), (12, 24263091), (18, 16175394), (23, 12659004), (27, 10783596), (36, 8087697), (46, 6329502), (54, 5391798), (69, 4219668), (81, 3594532), (89, 3271428), (92, 3164751), (108, 2695899), (138, 2109834), (162, 1797266), (178, 1635714), (207, 1406556), (267, 1090476), (276, 1054917), (324, 898633), (356, 817857), (414, 703278), (439, 663228), (534, 545238), (621, 468852), (801, 363492), (828, 351639), (878, 331614), (1068, 272619), (1242, 234426), (1317, 221076), (1602, 181746), (1756, 165807), (1863, 156284), (2047, 142236), (2403, 121164), (2484, 117213), (2634, 110538), (3204, 90873), (3726, 78142), (3951, 73692), (4094, 71118), (4806, 60582), (5268, 55269), (6141, 47412), (7209, 40388), (7452, 39071), (7902, 36846), (8188, 35559), (9612, 30291), (10097, 28836), (11853, 24564), (12282, 23706), (14418, 20194), (15804, 18423)]