492035028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 1201735584

約数和(自身を除く): 709700556

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 491, 732, 982, 1369, 1473, 1964, 2257, 2738, 2946, 4107, 4514, 5476, 5892, 6771, 8214, 9028, 13542, 16428, 18167, 27084, 29951, 36334, 54501, 59902, 72668, 83509, 89853, 109002, 119804, 167018, 179706, 218004, 250527, 334036, 359412, 501054, 672179, 1002108, 1108187, 1344358, 2016537, 2216374, 2688716, 3324561, 4033074, 4432748, 6649122, 8066148, 13298244, 41002919, 82005838, 123008757, 164011676, 246017514, 492035028]

約数ペア:

[(1, 492035028), (2, 246017514), (3, 164011676), (4, 123008757), (6, 82005838), (12, 41002919), (37, 13298244), (61, 8066148), (74, 6649122), (111, 4432748), (122, 4033074), (148, 3324561), (183, 2688716), (222, 2216374), (244, 2016537), (366, 1344358), (444, 1108187), (491, 1002108), (732, 672179), (982, 501054), (1369, 359412), (1473, 334036), (1964, 250527), (2257, 218004), (2738, 179706), (2946, 167018), (4107, 119804), (4514, 109002), (5476, 89853), (5892, 83509), (6771, 72668), (8214, 59902), (9028, 54501), (13542, 36334), (16428, 29951), (18167, 27084)]