15428034864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1264

約数の個数: 240

約数和(自身を含む): 48808780800

約数和(自身を除く): 33380745936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 379, 396, 496, 528, 558, 682, 744, 758, 792, 829, 1023, 1116, 1137, 1364, 1488, 1516, 1584, 1658, 2046, 2232, 2274, 2487, 2728, 3032, 3069, 3316, 3411, 4092, 4169, 4464, 4548, 4974, 5456, 6064, 6138, 6632, 6822, 7461, 8184, 8338, 9096, 9119, 9948, 11749, 12276, 12507, 13264, 13644, 14922, 16368, 16676, 18192, 18238, 19896, 23498, 24552, 25014, 25699, 27288, 27357, 29844, 33352, 35247, 36476, 37521, 39792, 46996, 49104, 50028, 51398, 54576, 54714, 59688, 66704, 70494, 72952, 75042, 77097, 82071, 93992, 100056, 102796, 105741, 109428, 119376, 129239, 140988, 145904, 150084, 154194, 164142, 187984, 200112, 205592, 211482, 218856, 231291, 258478, 281976, 282689, 300168, 308388, 314191, 328284, 387717, 411184, 422964, 437712, 462582, 516956, 563952, 565378, 600336, 616776, 628382, 656568, 775434, 845928, 848067, 925164, 942573, 1033912, 1130756, 1163151, 1233552, 1256764, 1313136, 1550868, 1691856, 1696134, 1850328, 1885146, 2067824, 2261512, 2326302, 2513528, 2544201, 2827719, 3101736, 3392268, 3456101, 3700656, 3770292, 4523024, 4652604, 5027056, 5088402, 5655438, 6203472, 6784536, 6912202, 7540584, 9305208, 9739921, 10176804, 10368303, 11310876, 13569072, 13824404, 15081168, 18610416, 19479842, 20353608, 20736606, 22621752, 27648808, 29219763, 31104909, 38959684, 40707216, 41473212, 45243504, 55297616, 58439526, 62209818, 77919368, 82946424, 87659289, 107139131, 116879052, 124419636, 155838736, 165892848, 175318578, 214278262, 233758104, 248839272, 321417393, 350637156, 428556524, 467516208, 497678544, 642834786, 701274312, 857113048, 964252179, 1285669572, 1402548624, 1714226096, 1928504358, 2571339144, 3857008716, 5142678288, 7714017432, 15428034864]

約数ペア:

[(1, 15428034864), (2, 7714017432), (3, 5142678288), (4, 3857008716), (6, 2571339144), (8, 1928504358), (9, 1714226096), (11, 1402548624), (12, 1285669572), (16, 964252179), (18, 857113048), (22, 701274312), (24, 642834786), (31, 497678544), (33, 467516208), (36, 428556524), (44, 350637156), (48, 321417393), (62, 248839272), (66, 233758104), (72, 214278262), (88, 175318578), (93, 165892848), (99, 155838736), (124, 124419636), (132, 116879052), (144, 107139131), (176, 87659289), (186, 82946424), (198, 77919368), (248, 62209818), (264, 58439526), (279, 55297616), (341, 45243504), (372, 41473212), (379, 40707216), (396, 38959684), (496, 31104909), (528, 29219763), (558, 27648808), (682, 22621752), (744, 20736606), (758, 20353608), (792, 19479842), (829, 18610416), (1023, 15081168), (1116, 13824404), (1137, 13569072), (1364, 11310876), (1488, 10368303), (1516, 10176804), (1584, 9739921), (1658, 9305208), (2046, 7540584), (2232, 6912202), (2274, 6784536), (2487, 6203472), (2728, 5655438), (3032, 5088402), (3069, 5027056), (3316, 4652604), (3411, 4523024), (4092, 3770292), (4169, 3700656), (4464, 3456101), (4548, 3392268), (4974, 3101736), (5456, 2827719), (6064, 2544201), (6138, 2513528), (6632, 2326302), (6822, 2261512), (7461, 2067824), (8184, 1885146), (8338, 1850328), (9096, 1696134), (9119, 1691856), (9948, 1550868), (11749, 1313136), (12276, 1256764), (12507, 1233552), (13264, 1163151), (13644, 1130756), (14922, 1033912), (16368, 942573), (16676, 925164), (18192, 848067), (18238, 845928), (19896, 775434), (23498, 656568), (24552, 628382), (25014, 616776), (25699, 600336), (27288, 565378), (27357, 563952), (29844, 516956), (33352, 462582), (35247, 437712), (36476, 422964), (37521, 411184), (39792, 387717), (46996, 328284), (49104, 314191), (50028, 308388), (51398, 300168), (54576, 282689), (54714, 281976), (59688, 258478), (66704, 231291), (70494, 218856), (72952, 211482), (75042, 205592), (77097, 200112), (82071, 187984), (93992, 164142), (100056, 154194), (102796, 150084), (105741, 145904), (109428, 140988), (119376, 129239)]