493505784

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 1491890400

約数和(自身を除く): 998384616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 109, 136, 137, 153, 162, 204, 216, 218, 243, 274, 306, 324, 327, 408, 411, 436, 459, 486, 548, 612, 648, 654, 822, 872, 918, 972, 981, 1096, 1224, 1233, 1308, 1377, 1644, 1836, 1853, 1944, 1962, 2329, 2466, 2616, 2754, 2943, 3288, 3672, 3699, 3706, 3924, 4131, 4658, 4932, 5508, 5559, 5886, 6987, 7398, 7412, 7848, 8262, 8829, 9316, 9864, 11016, 11097, 11118, 11772, 13974, 14796, 14824, 14933, 16524, 16677, 17658, 18632, 20961, 22194, 22236, 23544, 26487, 27948, 29592, 29866, 33048, 33291, 33354, 35316, 41922, 44388, 44472, 44799, 50031, 52974, 55896, 59732, 62883, 66582, 66708, 70632, 83844, 88776, 89598, 100062, 105948, 119464, 125766, 133164, 133416, 134397, 150093, 167688, 179196, 188649, 200124, 211896, 251532, 253861, 266328, 268794, 300186, 358392, 377298, 400248, 403191, 450279, 503064, 507722, 537588, 565947, 600372, 754596, 761583, 806382, 900558, 1015444, 1075176, 1131894, 1200744, 1209573, 1509192, 1523166, 1612764, 1801116, 2030888, 2263788, 2284749, 2419146, 3046332, 3225528, 3602232, 3628719, 4527576, 4569498, 4838292, 6092664, 6854247, 7257438, 9138996, 9676584, 13708494, 14514876, 18277992, 20562741, 27416988, 29029752, 41125482, 54833976, 61688223, 82250964, 123376446, 164501928, 246752892, 493505784]

約数ペア:

[(1, 493505784), (2, 246752892), (3, 164501928), (4, 123376446), (6, 82250964), (8, 61688223), (9, 54833976), (12, 41125482), (17, 29029752), (18, 27416988), (24, 20562741), (27, 18277992), (34, 14514876), (36, 13708494), (51, 9676584), (54, 9138996), (68, 7257438), (72, 6854247), (81, 6092664), (102, 4838292), (108, 4569498), (109, 4527576), (136, 3628719), (137, 3602232), (153, 3225528), (162, 3046332), (204, 2419146), (216, 2284749), (218, 2263788), (243, 2030888), (274, 1801116), (306, 1612764), (324, 1523166), (327, 1509192), (408, 1209573), (411, 1200744), (436, 1131894), (459, 1075176), (486, 1015444), (548, 900558), (612, 806382), (648, 761583), (654, 754596), (822, 600372), (872, 565947), (918, 537588), (972, 507722), (981, 503064), (1096, 450279), (1224, 403191), (1233, 400248), (1308, 377298), (1377, 358392), (1644, 300186), (1836, 268794), (1853, 266328), (1944, 253861), (1962, 251532), (2329, 211896), (2466, 200124), (2616, 188649), (2754, 179196), (2943, 167688), (3288, 150093), (3672, 134397), (3699, 133416), (3706, 133164), (3924, 125766), (4131, 119464), (4658, 105948), (4932, 100062), (5508, 89598), (5559, 88776), (5886, 83844), (6987, 70632), (7398, 66708), (7412, 66582), (7848, 62883), (8262, 59732), (8829, 55896), (9316, 52974), (9864, 50031), (11016, 44799), (11097, 44472), (11118, 44388), (11772, 41922), (13974, 35316), (14796, 33354), (14824, 33291), (14933, 33048), (16524, 29866), (16677, 29592), (17658, 27948), (18632, 26487), (20961, 23544), (22194, 22236)]