16916328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 192

約数和(自身を含む): 56609280

約数和(自身を除く): 39692952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 53, 62, 66, 72, 78, 88, 93, 99, 104, 106, 117, 124, 132, 143, 156, 159, 186, 198, 212, 234, 248, 264, 279, 286, 312, 318, 341, 372, 396, 403, 424, 429, 468, 477, 558, 572, 583, 636, 682, 689, 744, 792, 806, 858, 936, 954, 1023, 1116, 1144, 1166, 1209, 1272, 1287, 1364, 1378, 1612, 1643, 1716, 1749, 1908, 2046, 2067, 2232, 2332, 2418, 2574, 2728, 2756, 3069, 3224, 3286, 3432, 3498, 3627, 3816, 4092, 4134, 4433, 4664, 4836, 4929, 5148, 5247, 5512, 6138, 6201, 6572, 6996, 7254, 7579, 8184, 8268, 8866, 9672, 9858, 10296, 10494, 12276, 12402, 13144, 13299, 13992, 14508, 14787, 15158, 16536, 17732, 18073, 19716, 20988, 21359, 22737, 24552, 24804, 26598, 29016, 29574, 30316, 35464, 36146, 39432, 39897, 41976, 42718, 45474, 49608, 53196, 54219, 59148, 60632, 64077, 68211, 72292, 79794, 85436, 90948, 106392, 108438, 118296, 128154, 136422, 144584, 159588, 162657, 170872, 181896, 192231, 216876, 234949, 256308, 272844, 319176, 325314, 384462, 433752, 469898, 512616, 545688, 650628, 704847, 768924, 939796, 1301256, 1409694, 1537848, 1879592, 2114541, 2819388, 4229082, 5638776, 8458164, 16916328]

約数ペア:

[(1, 16916328), (2, 8458164), (3, 5638776), (4, 4229082), (6, 2819388), (8, 2114541), (9, 1879592), (11, 1537848), (12, 1409694), (13, 1301256), (18, 939796), (22, 768924), (24, 704847), (26, 650628), (31, 545688), (33, 512616), (36, 469898), (39, 433752), (44, 384462), (52, 325314), (53, 319176), (62, 272844), (66, 256308), (72, 234949), (78, 216876), (88, 192231), (93, 181896), (99, 170872), (104, 162657), (106, 159588), (117, 144584), (124, 136422), (132, 128154), (143, 118296), (156, 108438), (159, 106392), (186, 90948), (198, 85436), (212, 79794), (234, 72292), (248, 68211), (264, 64077), (279, 60632), (286, 59148), (312, 54219), (318, 53196), (341, 49608), (372, 45474), (396, 42718), (403, 41976), (424, 39897), (429, 39432), (468, 36146), (477, 35464), (558, 30316), (572, 29574), (583, 29016), (636, 26598), (682, 24804), (689, 24552), (744, 22737), (792, 21359), (806, 20988), (858, 19716), (936, 18073), (954, 17732), (1023, 16536), (1116, 15158), (1144, 14787), (1166, 14508), (1209, 13992), (1272, 13299), (1287, 13144), (1364, 12402), (1378, 12276), (1612, 10494), (1643, 10296), (1716, 9858), (1749, 9672), (1908, 8866), (2046, 8268), (2067, 8184), (2232, 7579), (2332, 7254), (2418, 6996), (2574, 6572), (2728, 6201), (2756, 6138), (3069, 5512), (3224, 5247), (3286, 5148), (3432, 4929), (3498, 4836), (3627, 4664), (3816, 4433), (4092, 4134)]