619496472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 1836195840

約数和(自身を除く): 1216699368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 67, 84, 94, 134, 141, 168, 188, 201, 268, 282, 329, 376, 402, 469, 536, 564, 658, 804, 938, 987, 1128, 1171, 1316, 1407, 1608, 1876, 1974, 2342, 2632, 2814, 3149, 3513, 3752, 3948, 4684, 5628, 6298, 7026, 7896, 8197, 9368, 9447, 11256, 12596, 14052, 16394, 18894, 22043, 24591, 25192, 28104, 32788, 37788, 44086, 49182, 55037, 65576, 66129, 75576, 78457, 88172, 98364, 110074, 132258, 156914, 165111, 176344, 196728, 220148, 235371, 264516, 313828, 330222, 385259, 440296, 470742, 529032, 549199, 627656, 660444, 770518, 941484, 1098398, 1155777, 1320888, 1541036, 1647597, 1882968, 2196796, 2311554, 3082072, 3295194, 3687479, 4393592, 4623108, 6590388, 7374958, 9246216, 11062437, 13180776, 14749916, 22124874, 25812353, 29499832, 44249748, 51624706, 77437059, 88499496, 103249412, 154874118, 206498824, 309748236, 619496472]

約数ペア:

[(1, 619496472), (2, 309748236), (3, 206498824), (4, 154874118), (6, 103249412), (7, 88499496), (8, 77437059), (12, 51624706), (14, 44249748), (21, 29499832), (24, 25812353), (28, 22124874), (42, 14749916), (47, 13180776), (56, 11062437), (67, 9246216), (84, 7374958), (94, 6590388), (134, 4623108), (141, 4393592), (168, 3687479), (188, 3295194), (201, 3082072), (268, 2311554), (282, 2196796), (329, 1882968), (376, 1647597), (402, 1541036), (469, 1320888), (536, 1155777), (564, 1098398), (658, 941484), (804, 770518), (938, 660444), (987, 627656), (1128, 549199), (1171, 529032), (1316, 470742), (1407, 440296), (1608, 385259), (1876, 330222), (1974, 313828), (2342, 264516), (2632, 235371), (2814, 220148), (3149, 196728), (3513, 176344), (3752, 165111), (3948, 156914), (4684, 132258), (5628, 110074), (6298, 98364), (7026, 88172), (7896, 78457), (8197, 75576), (9368, 66129), (9447, 65576), (11256, 55037), (12596, 49182), (14052, 44086), (16394, 37788), (18894, 32788), (22043, 28104), (24591, 25192)]