28988520704

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 288

約数和(自身を含む): 72689218560

約数和(自身を除く): 43700697856

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 71, 76, 88, 104, 128, 142, 143, 152, 176, 208, 209, 247, 256, 284, 286, 304, 352, 416, 418, 494, 568, 572, 587, 608, 704, 781, 832, 836, 923, 988, 1136, 1144, 1174, 1216, 1349, 1408, 1562, 1664, 1672, 1846, 1976, 2272, 2288, 2348, 2432, 2698, 2717, 2816, 3124, 3328, 3344, 3692, 3952, 4544, 4576, 4696, 4864, 5396, 5434, 6248, 6457, 6688, 7384, 7631, 7904, 9088, 9152, 9392, 10153, 10792, 10868, 11153, 12496, 12914, 13376, 14768, 14839, 15262, 15808, 17537, 18176, 18304, 18784, 20306, 21584, 21736, 22306, 24992, 25828, 26752, 29536, 29678, 30524, 31616, 35074, 36608, 37568, 40612, 41677, 43168, 43472, 44612, 49984, 51656, 53504, 59072, 59356, 61048, 63232, 70148, 75136, 81224, 83354, 83941, 86336, 86944, 89224, 99968, 103312, 118144, 118712, 122096, 122683, 140296, 144989, 150272, 162448, 166708, 167882, 172672, 173888, 178448, 192907, 199936, 206624, 236288, 237424, 244192, 245366, 280592, 289978, 324896, 333416, 335764, 345344, 347776, 356896, 385814, 413248, 458447, 474848, 488384, 490732, 541801, 561184, 579956, 649792, 666832, 671528, 695552, 713792, 771628, 791863, 826496, 916894, 949696, 976768, 981464, 1083602, 1122368, 1159912, 1299584, 1333664, 1343056, 1427584, 1543256, 1583726, 1594879, 1652992, 1833788, 1899392, 1953536, 1962928, 2167204, 2244736, 2319824, 2599168, 2667328, 2686112, 2855168, 3086512, 3167452, 3189758, 3667576, 3798784, 3925856, 4334408, 4489472, 4639648, 5334656, 5372224, 5959811, 6173024, 6334904, 6379516, 7335152, 7851712, 8668816, 8710493, 9279296, 10294219, 10669312, 10744448, 11919622, 12346048, 12669808, 12759032, 14670304, 15703424, 17337632, 17420986, 18558592, 20588438, 21488896, 23839244, 24692096, 25339616, 25518064, 29340608, 31406848, 34675264, 34841972, 37117184, 41176876, 47678488, 49384192, 50679232, 51036128, 58681216, 69350528, 69683944, 82353752, 95356976, 101358464, 102072256, 113236409, 117362432, 138701056, 139367888, 164707504, 190713952, 202716928, 204144512, 226472818, 278735776, 329415008, 381427904, 408289024, 452945636, 557471552, 658830016, 762855808, 905891272, 1114943104, 1317660032, 1525711616, 1811782544, 2229886208, 2635320064, 3623565088, 7247130176, 14494260352, 28988520704]

約数ペア:

[(1, 28988520704), (2, 14494260352), (4, 7247130176), (8, 3623565088), (11, 2635320064), (13, 2229886208), (16, 1811782544), (19, 1525711616), (22, 1317660032), (26, 1114943104), (32, 905891272), (38, 762855808), (44, 658830016), (52, 557471552), (64, 452945636), (71, 408289024), (76, 381427904), (88, 329415008), (104, 278735776), (128, 226472818), (142, 204144512), (143, 202716928), (152, 190713952), (176, 164707504), (208, 139367888), (209, 138701056), (247, 117362432), (256, 113236409), (284, 102072256), (286, 101358464), (304, 95356976), (352, 82353752), (416, 69683944), (418, 69350528), (494, 58681216), (568, 51036128), (572, 50679232), (587, 49384192), (608, 47678488), (704, 41176876), (781, 37117184), (832, 34841972), (836, 34675264), (923, 31406848), (988, 29340608), (1136, 25518064), (1144, 25339616), (1174, 24692096), (1216, 23839244), (1349, 21488896), (1408, 20588438), (1562, 18558592), (1664, 17420986), (1672, 17337632), (1846, 15703424), (1976, 14670304), (2272, 12759032), (2288, 12669808), (2348, 12346048), (2432, 11919622), (2698, 10744448), (2717, 10669312), (2816, 10294219), (3124, 9279296), (3328, 8710493), (3344, 8668816), (3692, 7851712), (3952, 7335152), (4544, 6379516), (4576, 6334904), (4696, 6173024), (4864, 5959811), (5396, 5372224), (5434, 5334656), (6248, 4639648), (6457, 4489472), (6688, 4334408), (7384, 3925856), (7631, 3798784), (7904, 3667576), (9088, 3189758), (9152, 3167452), (9392, 3086512), (10153, 2855168), (10792, 2686112), (10868, 2667328), (11153, 2599168), (12496, 2319824), (12914, 2244736), (13376, 2167204), (14768, 1962928), (14839, 1953536), (15262, 1899392), (15808, 1833788), (17537, 1652992), (18176, 1594879), (18304, 1583726), (18784, 1543256), (20306, 1427584), (21584, 1343056), (21736, 1333664), (22306, 1299584), (24992, 1159912), (25828, 1122368), (26752, 1083602), (29536, 981464), (29678, 976768), (30524, 949696), (31616, 916894), (35074, 826496), (36608, 791863), (37568, 771628), (40612, 713792), (41677, 695552), (43168, 671528), (43472, 666832), (44612, 649792), (49984, 579956), (51656, 561184), (53504, 541801), (59072, 490732), (59356, 488384), (61048, 474848), (63232, 458447), (70148, 413248), (75136, 385814), (81224, 356896), (83354, 347776), (83941, 345344), (86336, 335764), (86944, 333416), (89224, 324896), (99968, 289978), (103312, 280592), (118144, 245366), (118712, 244192), (122096, 237424), (122683, 236288), (140296, 206624), (144989, 199936), (150272, 192907), (162448, 178448), (166708, 173888), (167882, 172672)]