349286112

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:550

約数の個数: 216

約数和(自身を含む): 1179772776

約数和(自身を除く): 830486664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 63, 72, 84, 96, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 224, 252, 288, 294, 318, 336, 371, 392, 424, 441, 467, 477, 504, 588, 636, 672, 742, 784, 848, 882, 934, 954, 1008, 1113, 1176, 1272, 1401, 1484, 1568, 1696, 1764, 1868, 1908, 2016, 2226, 2352, 2544, 2597, 2802, 2968, 3269, 3339, 3528, 3736, 3816, 4203, 4452, 4704, 5088, 5194, 5604, 5936, 6538, 6678, 7056, 7472, 7632, 7791, 8406, 8904, 9807, 10388, 11208, 11872, 13076, 13356, 14112, 14944, 15264, 15582, 16812, 17808, 19614, 20776, 22416, 22883, 23373, 24751, 26152, 26712, 29421, 31164, 33624, 35616, 39228, 41552, 44832, 45766, 46746, 49502, 52304, 53424, 58842, 62328, 67248, 68649, 74253, 78456, 83104, 91532, 93492, 99004, 104608, 106848, 117684, 124656, 134496, 137298, 148506, 156912, 173257, 183064, 186984, 198008, 205947, 222759, 235368, 249312, 274596, 297012, 313824, 346514, 366128, 373968, 396016, 411894, 445518, 470736, 519771, 549192, 594024, 693028, 732256, 747936, 792032, 823788, 891036, 941472, 1039542, 1098384, 1188048, 1212799, 1386056, 1559313, 1647576, 1782072, 2079084, 2196768, 2376096, 2425598, 2772112, 3118626, 3295152, 3564144, 3638397, 4158168, 4851196, 5544224, 6237252, 6590304, 7128288, 7276794, 8316336, 9702392, 10915191, 12474504, 14553588, 16632672, 19404784, 21830382, 24949008, 29107176, 38809568, 43660764, 49898016, 58214352, 87321528, 116428704, 174643056, 349286112]

約数ペア:

[(1, 349286112), (2, 174643056), (3, 116428704), (4, 87321528), (6, 58214352), (7, 49898016), (8, 43660764), (9, 38809568), (12, 29107176), (14, 24949008), (16, 21830382), (18, 19404784), (21, 16632672), (24, 14553588), (28, 12474504), (32, 10915191), (36, 9702392), (42, 8316336), (48, 7276794), (49, 7128288), (53, 6590304), (56, 6237252), (63, 5544224), (72, 4851196), (84, 4158168), (96, 3638397), (98, 3564144), (106, 3295152), (112, 3118626), (126, 2772112), (144, 2425598), (147, 2376096), (159, 2196768), (168, 2079084), (196, 1782072), (212, 1647576), (224, 1559313), (252, 1386056), (288, 1212799), (294, 1188048), (318, 1098384), (336, 1039542), (371, 941472), (392, 891036), (424, 823788), (441, 792032), (467, 747936), (477, 732256), (504, 693028), (588, 594024), (636, 549192), (672, 519771), (742, 470736), (784, 445518), (848, 411894), (882, 396016), (934, 373968), (954, 366128), (1008, 346514), (1113, 313824), (1176, 297012), (1272, 274596), (1401, 249312), (1484, 235368), (1568, 222759), (1696, 205947), (1764, 198008), (1868, 186984), (1908, 183064), (2016, 173257), (2226, 156912), (2352, 148506), (2544, 137298), (2597, 134496), (2802, 124656), (2968, 117684), (3269, 106848), (3339, 104608), (3528, 99004), (3736, 93492), (3816, 91532), (4203, 83104), (4452, 78456), (4704, 74253), (5088, 68649), (5194, 67248), (5604, 62328), (5936, 58842), (6538, 53424), (6678, 52304), (7056, 49502), (7472, 46746), (7632, 45766), (7791, 44832), (8406, 41552), (8904, 39228), (9807, 35616), (10388, 33624), (11208, 31164), (11872, 29421), (13076, 26712), (13356, 26152), (14112, 24751), (14944, 23373), (15264, 22883), (15582, 22416), (16812, 20776), (17808, 19614)]