2106865992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 256

約数和(自身を含む): 6794772480

約数和(自身を除く): 4687906488

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 47, 56, 66, 77, 84, 88, 94, 127, 132, 141, 154, 168, 188, 191, 231, 254, 264, 282, 308, 329, 376, 381, 382, 462, 508, 517, 564, 573, 616, 658, 762, 764, 889, 924, 987, 1016, 1034, 1128, 1146, 1316, 1337, 1397, 1524, 1528, 1551, 1778, 1848, 1974, 2068, 2101, 2292, 2632, 2667, 2674, 2794, 3048, 3102, 3556, 3619, 3948, 4011, 4136, 4191, 4202, 4584, 5334, 5348, 5588, 5969, 6204, 6303, 7112, 7238, 7896, 8022, 8382, 8404, 8977, 9779, 10668, 10696, 10857, 11176, 11938, 12408, 12606, 14476, 14707, 16044, 16764, 16808, 17907, 17954, 19558, 21336, 21714, 23876, 24257, 25212, 26931, 28952, 29337, 29414, 32088, 33528, 35814, 35908, 39116, 41783, 43428, 44121, 47752, 48514, 50424, 53862, 58674, 58828, 62839, 65659, 71628, 71816, 72771, 78232, 83566, 86856, 88242, 97028, 98747, 107724, 117348, 117656, 125349, 125678, 131318, 143256, 145542, 167132, 169799, 176484, 188517, 194056, 196977, 197494, 215448, 234696, 250698, 251356, 262636, 266827, 291084, 296241, 334264, 339598, 352968, 377034, 393954, 394988, 459613, 501396, 502712, 509397, 525272, 533654, 582168, 592482, 679196, 691229, 754068, 787908, 789976, 800481, 919226, 1002792, 1018794, 1067308, 1140079, 1184964, 1358392, 1378839, 1382458, 1508136, 1575816, 1600962, 1838452, 1867789, 2037588, 2073687, 2134616, 2280158, 2369928, 2757678, 2764916, 3201924, 3420237, 3676904, 3735578, 4075176, 4147374, 4560316, 5515356, 5529832, 5603367, 6403848, 6840474, 7471156, 7980553, 8294748, 9120632, 11030712, 11206734, 12540869, 13680948, 14942312, 15961106, 16589496, 22413468, 23941659, 25081738, 27361896, 31922212, 37622607, 44826936, 47883318, 50163476, 63844424, 75245214, 87786083, 95766636, 100326952, 150490428, 175572166, 191533272, 263358249, 300980856, 351144332, 526716498, 702288664, 1053432996, 2106865992]

約数ペア:

[(1, 2106865992), (2, 1053432996), (3, 702288664), (4, 526716498), (6, 351144332), (7, 300980856), (8, 263358249), (11, 191533272), (12, 175572166), (14, 150490428), (21, 100326952), (22, 95766636), (24, 87786083), (28, 75245214), (33, 63844424), (42, 50163476), (44, 47883318), (47, 44826936), (56, 37622607), (66, 31922212), (77, 27361896), (84, 25081738), (88, 23941659), (94, 22413468), (127, 16589496), (132, 15961106), (141, 14942312), (154, 13680948), (168, 12540869), (188, 11206734), (191, 11030712), (231, 9120632), (254, 8294748), (264, 7980553), (282, 7471156), (308, 6840474), (329, 6403848), (376, 5603367), (381, 5529832), (382, 5515356), (462, 4560316), (508, 4147374), (517, 4075176), (564, 3735578), (573, 3676904), (616, 3420237), (658, 3201924), (762, 2764916), (764, 2757678), (889, 2369928), (924, 2280158), (987, 2134616), (1016, 2073687), (1034, 2037588), (1128, 1867789), (1146, 1838452), (1316, 1600962), (1337, 1575816), (1397, 1508136), (1524, 1382458), (1528, 1378839), (1551, 1358392), (1778, 1184964), (1848, 1140079), (1974, 1067308), (2068, 1018794), (2101, 1002792), (2292, 919226), (2632, 800481), (2667, 789976), (2674, 787908), (2794, 754068), (3048, 691229), (3102, 679196), (3556, 592482), (3619, 582168), (3948, 533654), (4011, 525272), (4136, 509397), (4191, 502712), (4202, 501396), (4584, 459613), (5334, 394988), (5348, 393954), (5588, 377034), (5969, 352968), (6204, 339598), (6303, 334264), (7112, 296241), (7238, 291084), (7896, 266827), (8022, 262636), (8382, 251356), (8404, 250698), (8977, 234696), (9779, 215448), (10668, 197494), (10696, 196977), (10857, 194056), (11176, 188517), (11938, 176484), (12408, 169799), (12606, 167132), (14476, 145542), (14707, 143256), (16044, 131318), (16764, 125678), (16808, 125349), (17907, 117656), (17954, 117348), (19558, 107724), (21336, 98747), (21714, 97028), (23876, 88242), (24257, 86856), (25212, 83566), (26931, 78232), (28952, 72771), (29337, 71816), (29414, 71628), (32088, 65659), (33528, 62839), (35814, 58828), (35908, 58674), (39116, 53862), (41783, 50424), (43428, 48514), (44121, 47752)]