2204906704

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 5941869696

約数和(自身を除く): 3736962992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 71, 77, 88, 91, 98, 104, 112, 142, 143, 154, 176, 182, 196, 208, 277, 284, 286, 308, 364, 392, 497, 539, 554, 568, 572, 616, 637, 728, 781, 784, 923, 994, 1001, 1078, 1108, 1136, 1144, 1232, 1274, 1456, 1562, 1846, 1939, 1988, 2002, 2156, 2216, 2288, 2548, 3047, 3124, 3479, 3601, 3692, 3878, 3976, 4004, 4312, 4432, 5096, 5467, 6094, 6248, 6461, 6958, 7007, 7202, 7384, 7756, 7952, 8008, 8624, 10153, 10192, 10934, 12188, 12496, 12922, 13573, 13916, 14014, 14404, 14768, 15512, 16016, 19667, 20306, 21329, 21868, 24376, 25207, 25844, 27146, 27832, 28028, 28808, 31024, 38269, 39334, 39611, 40612, 42658, 43736, 45227, 48752, 50414, 51688, 54292, 55664, 56056, 57616, 71071, 76538, 78668, 79222, 81224, 85316, 87472, 90454, 100828, 103376, 108584, 112112, 137669, 142142, 149303, 153076, 157336, 158444, 162448, 170632, 176449, 180908, 201656, 216337, 217168, 255671, 275338, 277277, 284284, 298606, 306152, 314672, 316888, 341264, 352898, 361816, 403312, 432674, 497497, 511342, 550676, 554554, 568568, 597212, 612304, 633776, 705796, 723632, 865348, 963683, 994994, 1022684, 1101352, 1109108, 1137136, 1194424, 1411592, 1514359, 1730696, 1789697, 1927366, 1940939, 1989988, 2045368, 2202704, 2218216, 2388848, 2812381, 2823184, 3028718, 3461392, 3579394, 3854732, 3881878, 3979976, 4090736, 4436432, 5624762, 6057436, 7158788, 7709464, 7763756, 7959952, 10600513, 11249524, 12114872, 12527879, 14317576, 15418928, 15527512, 19686667, 21201026, 22499048, 24229744, 25055758, 28635152, 31055024, 39373334, 42402052, 44998096, 50111516, 78746668, 84804104, 100223032, 137806669, 157493336, 169608208, 200446064, 275613338, 314986672, 551226676, 1102453352, 2204906704]

約数ペア:

[(1, 2204906704), (2, 1102453352), (4, 551226676), (7, 314986672), (8, 275613338), (11, 200446064), (13, 169608208), (14, 157493336), (16, 137806669), (22, 100223032), (26, 84804104), (28, 78746668), (44, 50111516), (49, 44998096), (52, 42402052), (56, 39373334), (71, 31055024), (77, 28635152), (88, 25055758), (91, 24229744), (98, 22499048), (104, 21201026), (112, 19686667), (142, 15527512), (143, 15418928), (154, 14317576), (176, 12527879), (182, 12114872), (196, 11249524), (208, 10600513), (277, 7959952), (284, 7763756), (286, 7709464), (308, 7158788), (364, 6057436), (392, 5624762), (497, 4436432), (539, 4090736), (554, 3979976), (568, 3881878), (572, 3854732), (616, 3579394), (637, 3461392), (728, 3028718), (781, 2823184), (784, 2812381), (923, 2388848), (994, 2218216), (1001, 2202704), (1078, 2045368), (1108, 1989988), (1136, 1940939), (1144, 1927366), (1232, 1789697), (1274, 1730696), (1456, 1514359), (1562, 1411592), (1846, 1194424), (1939, 1137136), (1988, 1109108), (2002, 1101352), (2156, 1022684), (2216, 994994), (2288, 963683), (2548, 865348), (3047, 723632), (3124, 705796), (3479, 633776), (3601, 612304), (3692, 597212), (3878, 568568), (3976, 554554), (4004, 550676), (4312, 511342), (4432, 497497), (5096, 432674), (5467, 403312), (6094, 361816), (6248, 352898), (6461, 341264), (6958, 316888), (7007, 314672), (7202, 306152), (7384, 298606), (7756, 284284), (7952, 277277), (8008, 275338), (8624, 255671), (10153, 217168), (10192, 216337), (10934, 201656), (12188, 180908), (12496, 176449), (12922, 170632), (13573, 162448), (13916, 158444), (14014, 157336), (14404, 153076), (14768, 149303), (15512, 142142), (16016, 137669), (19667, 112112), (20306, 108584), (21329, 103376), (21868, 100828), (24376, 90454), (25207, 87472), (25844, 85316), (27146, 81224), (27832, 79222), (28028, 78668), (28808, 76538), (31024, 71071), (38269, 57616), (39334, 56056), (39611, 55664), (40612, 54292), (42658, 51688), (43736, 50414), (45227, 48752)]