338018736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 995079168

約数和(自身を除く): 657060432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 53, 66, 88, 94, 106, 132, 141, 159, 176, 188, 212, 257, 264, 282, 318, 376, 424, 514, 517, 528, 564, 583, 636, 752, 771, 848, 1028, 1034, 1128, 1166, 1272, 1542, 1551, 1749, 2056, 2068, 2256, 2332, 2491, 2544, 2827, 3084, 3102, 3498, 4112, 4136, 4664, 4982, 5654, 6168, 6204, 6996, 7473, 8272, 8481, 9328, 9964, 11308, 12079, 12336, 12408, 13621, 13992, 14946, 16962, 19928, 22616, 24158, 24816, 27242, 27401, 27984, 29892, 33924, 36237, 39856, 40863, 45232, 48316, 54484, 54802, 59784, 67848, 72474, 81726, 82203, 96632, 108968, 109604, 119568, 132869, 135696, 144948, 149831, 163452, 164406, 193264, 217936, 219208, 265738, 289896, 299662, 326904, 328812, 398607, 438416, 449493, 531476, 579792, 599324, 640187, 653808, 657624, 797214, 898986, 1062952, 1198648, 1280374, 1315248, 1594428, 1797972, 1920561, 2125904, 2397296, 2560748, 3188856, 3595944, 3841122, 5121496, 6377712, 7042057, 7191888, 7682244, 10242992, 14084114, 15364488, 21126171, 28168228, 30728976, 42252342, 56336456, 84504684, 112672912, 169009368, 338018736]

約数ペア:

[(1, 338018736), (2, 169009368), (3, 112672912), (4, 84504684), (6, 56336456), (8, 42252342), (11, 30728976), (12, 28168228), (16, 21126171), (22, 15364488), (24, 14084114), (33, 10242992), (44, 7682244), (47, 7191888), (48, 7042057), (53, 6377712), (66, 5121496), (88, 3841122), (94, 3595944), (106, 3188856), (132, 2560748), (141, 2397296), (159, 2125904), (176, 1920561), (188, 1797972), (212, 1594428), (257, 1315248), (264, 1280374), (282, 1198648), (318, 1062952), (376, 898986), (424, 797214), (514, 657624), (517, 653808), (528, 640187), (564, 599324), (583, 579792), (636, 531476), (752, 449493), (771, 438416), (848, 398607), (1028, 328812), (1034, 326904), (1128, 299662), (1166, 289896), (1272, 265738), (1542, 219208), (1551, 217936), (1749, 193264), (2056, 164406), (2068, 163452), (2256, 149831), (2332, 144948), (2491, 135696), (2544, 132869), (2827, 119568), (3084, 109604), (3102, 108968), (3498, 96632), (4112, 82203), (4136, 81726), (4664, 72474), (4982, 67848), (5654, 59784), (6168, 54802), (6204, 54484), (6996, 48316), (7473, 45232), (8272, 40863), (8481, 39856), (9328, 36237), (9964, 33924), (11308, 29892), (12079, 27984), (12336, 27401), (12408, 27242), (13621, 24816), (13992, 24158), (14946, 22616), (16962, 19928)]