1566404892

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{28607}}^1$

素因数の和:28649

約数の個数: 90

約数和(自身を含む): 4434268608

約数和(自身を除く): 2867863716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 4212, 4563, 6084, 9126, 13689, 18252, 27378, 28607, 54756, 57214, 85821, 114428, 171642, 257463, 343284, 371891, 514926, 743782, 772389, 1029852, 1115673, 1487564, 1544778, 2231346, 2317167, 3089556, 3347019, 4462692, 4634334, 4834583, 6694038, 9268668, 9669166, 10041057, 13388076, 14503749, 19338332, 20082114, 29007498, 30123171, 40164228, 43511247, 58014996, 60246342, 87022494, 120492684, 130533741, 174044988, 261067482, 391601223, 522134964, 783202446, 1566404892]

約数ペア:

[(1, 1566404892), (2, 783202446), (3, 522134964), (4, 391601223), (6, 261067482), (9, 174044988), (12, 130533741), (13, 120492684), (18, 87022494), (26, 60246342), (27, 58014996), (36, 43511247), (39, 40164228), (52, 30123171), (54, 29007498), (78, 20082114), (81, 19338332), (108, 14503749), (117, 13388076), (156, 10041057), (162, 9669166), (169, 9268668), (234, 6694038), (324, 4834583), (338, 4634334), (351, 4462692), (468, 3347019), (507, 3089556), (676, 2317167), (702, 2231346), (1014, 1544778), (1053, 1487564), (1404, 1115673), (1521, 1029852), (2028, 772389), (2106, 743782), (3042, 514926), (4212, 371891), (4563, 343284), (6084, 257463), (9126, 171642), (13689, 114428), (18252, 85821), (27378, 57214), (28607, 54756)]