2021518944

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 6340239360

約数和(自身を除く): 4318720416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 89, 92, 96, 108, 127, 138, 144, 162, 178, 184, 207, 216, 243, 254, 267, 276, 288, 324, 356, 368, 381, 414, 432, 486, 508, 534, 552, 621, 648, 712, 736, 762, 801, 828, 864, 972, 1016, 1068, 1104, 1143, 1242, 1296, 1424, 1524, 1602, 1656, 1863, 1944, 2032, 2047, 2136, 2208, 2286, 2403, 2484, 2592, 2848, 2921, 3048, 3204, 3312, 3429, 3726, 3888, 4064, 4094, 4272, 4572, 4806, 4968, 5589, 5842, 6096, 6141, 6408, 6624, 6858, 7209, 7452, 7776, 8188, 8544, 8763, 9144, 9612, 9936, 10287, 11178, 11303, 11684, 12192, 12282, 12816, 13716, 14418, 14904, 16376, 17526, 18288, 18423, 19224, 19872, 20574, 21627, 22356, 22606, 23368, 24564, 25632, 26289, 27432, 28836, 29808, 30861, 32752, 33909, 35052, 36576, 36846, 38448, 41148, 43254, 44712, 45212, 46736, 49128, 52578, 54864, 55269, 57672, 59616, 61722, 65504, 67818, 70104, 73692, 76896, 78867, 82296, 86508, 89424, 90424, 93472, 98256, 101727, 105156, 109728, 110538, 115344, 123444, 135636, 140208, 147384, 157734, 164592, 165807, 173016, 178848, 180848, 196512, 203454, 210312, 221076, 230688, 236601, 246888, 259969, 271272, 280416, 294768, 305181, 315468, 329184, 331614, 346032, 361696, 406908, 420624, 442152, 473202, 493776, 497421, 519938, 542544, 589536, 610362, 630936, 663228, 692064, 709803, 779907, 813816, 841248, 884304, 915543, 946404, 987552, 994842, 1039876, 1085088, 1220724, 1261872, 1326456, 1419606, 1559814, 1627632, 1768608, 1831086, 1892808, 1989684, 2079752, 2339721, 2441448, 2523744, 2652912, 2746629, 2839212, 3119628, 3255264, 3662172, 3785616, 3979368, 4159504, 4679442, 4882896, 5305824, 5493258, 5678424, 6239256, 7019163, 7324344, 7571232, 7958736, 8319008, 9358884, 9765792, 10986516, 11356848, 12478512, 14038326, 14648688, 15917472, 18717768, 21057489, 21973032, 22713696, 24957024, 28076652, 29297376, 37435536, 42114978, 43946064, 56153304, 63172467, 74871072, 84229956, 87892128, 112306608, 126344934, 168459912, 224613216, 252689868, 336919824, 505379736, 673839648, 1010759472, 2021518944]

約数ペア:

[(1, 2021518944), (2, 1010759472), (3, 673839648), (4, 505379736), (6, 336919824), (8, 252689868), (9, 224613216), (12, 168459912), (16, 126344934), (18, 112306608), (23, 87892128), (24, 84229956), (27, 74871072), (32, 63172467), (36, 56153304), (46, 43946064), (48, 42114978), (54, 37435536), (69, 29297376), (72, 28076652), (81, 24957024), (89, 22713696), (92, 21973032), (96, 21057489), (108, 18717768), (127, 15917472), (138, 14648688), (144, 14038326), (162, 12478512), (178, 11356848), (184, 10986516), (207, 9765792), (216, 9358884), (243, 8319008), (254, 7958736), (267, 7571232), (276, 7324344), (288, 7019163), (324, 6239256), (356, 5678424), (368, 5493258), (381, 5305824), (414, 4882896), (432, 4679442), (486, 4159504), (508, 3979368), (534, 3785616), (552, 3662172), (621, 3255264), (648, 3119628), (712, 2839212), (736, 2746629), (762, 2652912), (801, 2523744), (828, 2441448), (864, 2339721), (972, 2079752), (1016, 1989684), (1068, 1892808), (1104, 1831086), (1143, 1768608), (1242, 1627632), (1296, 1559814), (1424, 1419606), (1524, 1326456), (1602, 1261872), (1656, 1220724), (1863, 1085088), (1944, 1039876), (2032, 994842), (2047, 987552), (2136, 946404), (2208, 915543), (2286, 884304), (2403, 841248), (2484, 813816), (2592, 779907), (2848, 709803), (2921, 692064), (3048, 663228), (3204, 630936), (3312, 610362), (3429, 589536), (3726, 542544), (3888, 519938), (4064, 497421), (4094, 493776), (4272, 473202), (4572, 442152), (4806, 420624), (4968, 406908), (5589, 361696), (5842, 346032), (6096, 331614), (6141, 329184), (6408, 315468), (6624, 305181), (6858, 294768), (7209, 280416), (7452, 271272), (7776, 259969), (8188, 246888), (8544, 236601), (8763, 230688), (9144, 221076), (9612, 210312), (9936, 203454), (10287, 196512), (11178, 180848), (11303, 178848), (11684, 173016), (12192, 165807), (12282, 164592), (12816, 157734), (13716, 147384), (14418, 140208), (14904, 135636), (16376, 123444), (17526, 115344), (18288, 110538), (18423, 109728), (19224, 105156), (19872, 101727), (20574, 98256), (21627, 93472), (22356, 90424), (22606, 89424), (23368, 86508), (24564, 82296), (25632, 78867), (26289, 76896), (27432, 73692), (28836, 70104), (29808, 67818), (30861, 65504), (32752, 61722), (33909, 59616), (35052, 57672), (36576, 55269), (36846, 54864), (38448, 52578), (41148, 49128), (43254, 46736), (44712, 45212)]