1302175784

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 3206044800

約数和(自身を除く): 1903869016

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 59, 61, 71, 91, 98, 104, 118, 122, 142, 182, 196, 236, 244, 284, 364, 392, 413, 427, 472, 488, 497, 568, 637, 728, 767, 793, 826, 854, 923, 994, 1274, 1534, 1586, 1652, 1708, 1846, 1988, 2548, 2891, 2989, 3068, 3172, 3304, 3416, 3479, 3599, 3692, 3976, 4189, 4331, 5096, 5369, 5551, 5782, 5978, 6136, 6344, 6461, 6958, 7198, 7384, 8378, 8662, 10738, 11102, 11564, 11956, 12922, 13916, 14396, 16756, 17324, 21476, 22204, 23128, 23912, 25193, 25844, 27832, 28792, 29323, 30317, 33512, 34648, 37583, 38857, 42952, 44408, 45227, 46787, 50386, 51688, 54457, 56303, 58646, 60634, 75166, 77714, 90454, 93574, 100772, 108914, 112606, 117292, 121268, 150332, 155428, 176351, 180908, 187148, 201544, 205261, 212219, 217828, 225212, 234584, 242536, 255529, 300664, 310856, 327509, 352702, 361816, 374296, 381199, 394121, 410522, 424438, 435656, 450424, 511058, 655018, 705404, 762398, 788242, 821044, 848876, 1022116, 1310036, 1410808, 1524796, 1576484, 1642088, 1697752, 1788703, 2044232, 2292563, 2620072, 2668393, 2758847, 3049592, 3152968, 3321877, 3577406, 4585126, 5336786, 5517694, 6643754, 7154812, 9170252, 10673572, 11035388, 12520921, 13287508, 14309624, 18340504, 21347144, 22070776, 23253139, 25041842, 26575016, 46506278, 50083684, 93012556, 100167368, 162771973, 186025112, 325543946, 651087892, 1302175784]

約数ペア:

[(1, 1302175784), (2, 651087892), (4, 325543946), (7, 186025112), (8, 162771973), (13, 100167368), (14, 93012556), (26, 50083684), (28, 46506278), (49, 26575016), (52, 25041842), (56, 23253139), (59, 22070776), (61, 21347144), (71, 18340504), (91, 14309624), (98, 13287508), (104, 12520921), (118, 11035388), (122, 10673572), (142, 9170252), (182, 7154812), (196, 6643754), (236, 5517694), (244, 5336786), (284, 4585126), (364, 3577406), (392, 3321877), (413, 3152968), (427, 3049592), (472, 2758847), (488, 2668393), (497, 2620072), (568, 2292563), (637, 2044232), (728, 1788703), (767, 1697752), (793, 1642088), (826, 1576484), (854, 1524796), (923, 1410808), (994, 1310036), (1274, 1022116), (1534, 848876), (1586, 821044), (1652, 788242), (1708, 762398), (1846, 705404), (1988, 655018), (2548, 511058), (2891, 450424), (2989, 435656), (3068, 424438), (3172, 410522), (3304, 394121), (3416, 381199), (3479, 374296), (3599, 361816), (3692, 352702), (3976, 327509), (4189, 310856), (4331, 300664), (5096, 255529), (5369, 242536), (5551, 234584), (5782, 225212), (5978, 217828), (6136, 212219), (6344, 205261), (6461, 201544), (6958, 187148), (7198, 180908), (7384, 176351), (8378, 155428), (8662, 150332), (10738, 121268), (11102, 117292), (11564, 112606), (11956, 108914), (12922, 100772), (13916, 93574), (14396, 90454), (16756, 77714), (17324, 75166), (21476, 60634), (22204, 58646), (23128, 56303), (23912, 54457), (25193, 51688), (25844, 50386), (27832, 46787), (28792, 45227), (29323, 44408), (30317, 42952), (33512, 38857), (34648, 37583)]