1283965344

素因数分解:

$2^5\times 3^5\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1201

約数の個数: 144

約数和(自身を含む): 3813499872

約数和(自身を除く): 2529534528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 163, 216, 243, 288, 324, 326, 432, 486, 489, 648, 652, 864, 972, 978, 1013, 1296, 1304, 1467, 1944, 1956, 2026, 2592, 2608, 2934, 3039, 3888, 3912, 4052, 4401, 5216, 5868, 6078, 7776, 7824, 8104, 8802, 9117, 11736, 12156, 13203, 15648, 16208, 17604, 18234, 23472, 24312, 26406, 27351, 32416, 35208, 36468, 39609, 46944, 48624, 52812, 54702, 70416, 72936, 79218, 82053, 97248, 105624, 109404, 140832, 145872, 158436, 164106, 165119, 211248, 218808, 246159, 291744, 316872, 328212, 330238, 422496, 437616, 492318, 495357, 633744, 656424, 660476, 875232, 984636, 990714, 1267488, 1312848, 1320952, 1486071, 1969272, 1981428, 2625696, 2641904, 2972142, 3938544, 3962856, 4458213, 5283808, 5944284, 7877088, 7925712, 8916426, 11888568, 13374639, 15851424, 17832852, 23777136, 26749278, 35665704, 40123917, 47554272, 53498556, 71331408, 80247834, 106997112, 142662816, 160495668, 213994224, 320991336, 427988448, 641982672, 1283965344]

約数ペア:

[(1, 1283965344), (2, 641982672), (3, 427988448), (4, 320991336), (6, 213994224), (8, 160495668), (9, 142662816), (12, 106997112), (16, 80247834), (18, 71331408), (24, 53498556), (27, 47554272), (32, 40123917), (36, 35665704), (48, 26749278), (54, 23777136), (72, 17832852), (81, 15851424), (96, 13374639), (108, 11888568), (144, 8916426), (162, 7925712), (163, 7877088), (216, 5944284), (243, 5283808), (288, 4458213), (324, 3962856), (326, 3938544), (432, 2972142), (486, 2641904), (489, 2625696), (648, 1981428), (652, 1969272), (864, 1486071), (972, 1320952), (978, 1312848), (1013, 1267488), (1296, 990714), (1304, 984636), (1467, 875232), (1944, 660476), (1956, 656424), (2026, 633744), (2592, 495357), (2608, 492318), (2934, 437616), (3039, 422496), (3888, 330238), (3912, 328212), (4052, 316872), (4401, 291744), (5216, 246159), (5868, 218808), (6078, 211248), (7776, 165119), (7824, 164106), (8104, 158436), (8802, 145872), (9117, 140832), (11736, 109404), (12156, 105624), (13203, 97248), (15648, 82053), (16208, 79218), (17604, 72936), (18234, 70416), (23472, 54702), (24312, 52812), (26406, 48624), (27351, 46944), (32416, 39609), (35208, 36468)]