28236201264

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:933

約数の個数: 240

約数和(自身を含む): 85953843840

約数和(自身を除く): 57717642576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 331, 342, 361, 432, 456, 513, 547, 662, 684, 722, 912, 993, 1026, 1083, 1094, 1324, 1368, 1444, 1641, 1986, 2052, 2166, 2188, 2648, 2736, 2888, 2979, 3249, 3282, 3972, 4104, 4332, 4376, 4923, 5296, 5776, 5958, 6289, 6498, 6564, 7944, 8208, 8664, 8752, 8937, 9747, 9846, 10393, 11916, 12578, 12996, 13128, 14769, 15888, 17328, 17874, 18867, 19494, 19692, 20786, 23832, 25156, 25992, 26256, 29538, 31179, 35748, 37734, 38988, 39384, 41572, 47664, 50312, 51984, 56601, 59076, 62358, 71496, 75468, 77976, 78768, 83144, 93537, 100624, 113202, 118152, 119491, 124716, 142992, 150936, 155952, 166288, 169803, 181057, 187074, 197467, 226404, 236304, 238982, 249432, 280611, 301872, 339606, 358473, 362114, 374148, 394934, 452808, 477964, 498864, 543171, 561222, 592401, 679212, 716946, 724228, 748296, 789868, 905616, 955928, 1075419, 1086342, 1122444, 1184802, 1358424, 1433892, 1448456, 1496592, 1579736, 1629513, 1777203, 1911856, 2150838, 2172684, 2244888, 2369604, 2716848, 2867784, 2896912, 3159472, 3226257, 3259026, 3440083, 3554406, 4301676, 4345368, 4489776, 4739208, 4888539, 5331609, 5735568, 6452514, 6518052, 6880166, 7108812, 8603352, 8690736, 9478416, 9777078, 10320249, 10663218, 12905028, 13036104, 13760332, 14217624, 17206704, 19554156, 20640498, 21326436, 25810056, 26072208, 27520664, 28435248, 30960747, 39108312, 41280996, 42652872, 51620112, 55041328, 61921494, 65361577, 78216624, 82561992, 85305744, 92882241, 123842988, 130723154, 165123984, 185764482, 196084731, 247685976, 261446308, 371528964, 392169462, 495371952, 522892616, 588254193, 743057928, 784338924, 1045785232, 1176508386, 1486115856, 1568677848, 1764762579, 2353016772, 3137355696, 3529525158, 4706033544, 7059050316, 9412067088, 14118100632, 28236201264]

約数ペア:

[(1, 28236201264), (2, 14118100632), (3, 9412067088), (4, 7059050316), (6, 4706033544), (8, 3529525158), (9, 3137355696), (12, 2353016772), (16, 1764762579), (18, 1568677848), (19, 1486115856), (24, 1176508386), (27, 1045785232), (36, 784338924), (38, 743057928), (48, 588254193), (54, 522892616), (57, 495371952), (72, 392169462), (76, 371528964), (108, 261446308), (114, 247685976), (144, 196084731), (152, 185764482), (171, 165123984), (216, 130723154), (228, 123842988), (304, 92882241), (331, 85305744), (342, 82561992), (361, 78216624), (432, 65361577), (456, 61921494), (513, 55041328), (547, 51620112), (662, 42652872), (684, 41280996), (722, 39108312), (912, 30960747), (993, 28435248), (1026, 27520664), (1083, 26072208), (1094, 25810056), (1324, 21326436), (1368, 20640498), (1444, 19554156), (1641, 17206704), (1986, 14217624), (2052, 13760332), (2166, 13036104), (2188, 12905028), (2648, 10663218), (2736, 10320249), (2888, 9777078), (2979, 9478416), (3249, 8690736), (3282, 8603352), (3972, 7108812), (4104, 6880166), (4332, 6518052), (4376, 6452514), (4923, 5735568), (5296, 5331609), (5776, 4888539), (5958, 4739208), (6289, 4489776), (6498, 4345368), (6564, 4301676), (7944, 3554406), (8208, 3440083), (8664, 3259026), (8752, 3226257), (8937, 3159472), (9747, 2896912), (9846, 2867784), (10393, 2716848), (11916, 2369604), (12578, 2244888), (12996, 2172684), (13128, 2150838), (14769, 1911856), (15888, 1777203), (17328, 1629513), (17874, 1579736), (18867, 1496592), (19494, 1448456), (19692, 1433892), (20786, 1358424), (23832, 1184802), (25156, 1122444), (25992, 1086342), (26256, 1075419), (29538, 955928), (31179, 905616), (35748, 789868), (37734, 748296), (38988, 724228), (39384, 716946), (41572, 679212), (47664, 592401), (50312, 561222), (51984, 543171), (56601, 498864), (59076, 477964), (62358, 452808), (71496, 394934), (75468, 374148), (77976, 362114), (78768, 358473), (83144, 339606), (93537, 301872), (100624, 280611), (113202, 249432), (118152, 238982), (119491, 236304), (124716, 226404), (142992, 197467), (150936, 187074), (155952, 181057), (166288, 169803)]