687439103616

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2297}}^1\times {\mathrm{3659}}^1$

素因数の和:6047

約数の個数: 192

約数和(自身を含む): 2007461102400

約数和(自身を除く): 1320021998784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1704, 2272, 2297, 2556, 3408, 3659, 4544, 4594, 5112, 6816, 6891, 7318, 9088, 9188, 10224, 10977, 13632, 13782, 14636, 18376, 20448, 20673, 21954, 27264, 27564, 29272, 32931, 36752, 40896, 41346, 43908, 55128, 58544, 65862, 73504, 81792, 82692, 87816, 110256, 117088, 131724, 147008, 163087, 165384, 175632, 220512, 234176, 259789, 263448, 294016, 326174, 330768, 351264, 441024, 468352, 489261, 519578, 526896, 652348, 661536, 702528, 779367, 882048, 978522, 1039156, 1053792, 1304696, 1323072, 1405056, 1467783, 1558734, 1957044, 2078312, 2107584, 2338101, 2609392, 2646144, 2935566, 3117468, 3914088, 4156624, 4215168, 4676202, 5218784, 5871132, 6234936, 7828176, 8313248, 8404723, 9352404, 10437568, 11742264, 12469872, 15656352, 16626496, 16809446, 18704808, 20875136, 23484528, 24939744, 25214169, 31312704, 33252992, 33618892, 37409616, 46969056, 49879488, 50428338, 62625408, 67237784, 74819232, 75642507, 93938112, 99758976, 100856676, 134475568, 149638464, 151285014, 187876224, 201713352, 268951136, 299276928, 302570028, 403426704, 537902272, 596735333, 605140056, 806853408, 1075804544, 1193470666, 1210280112, 1613706816, 1790205999, 2386941332, 2420560224, 3227413632, 3580411998, 4773882664, 4841120448, 5370617997, 7160823996, 9547765328, 9682240896, 10741235994, 14321647992, 19095530656, 21482471988, 28643295984, 38191061312, 42964943976, 57286591968, 76382122624, 85929887952, 114573183936, 171859775904, 229146367872, 343719551808, 687439103616]

約数ペア:

[(1, 687439103616), (2, 343719551808), (3, 229146367872), (4, 171859775904), (6, 114573183936), (8, 85929887952), (9, 76382122624), (12, 57286591968), (16, 42964943976), (18, 38191061312), (24, 28643295984), (32, 21482471988), (36, 19095530656), (48, 14321647992), (64, 10741235994), (71, 9682240896), (72, 9547765328), (96, 7160823996), (128, 5370617997), (142, 4841120448), (144, 4773882664), (192, 3580411998), (213, 3227413632), (284, 2420560224), (288, 2386941332), (384, 1790205999), (426, 1613706816), (568, 1210280112), (576, 1193470666), (639, 1075804544), (852, 806853408), (1136, 605140056), (1152, 596735333), (1278, 537902272), (1704, 403426704), (2272, 302570028), (2297, 299276928), (2556, 268951136), (3408, 201713352), (3659, 187876224), (4544, 151285014), (4594, 149638464), (5112, 134475568), (6816, 100856676), (6891, 99758976), (7318, 93938112), (9088, 75642507), (9188, 74819232), (10224, 67237784), (10977, 62625408), (13632, 50428338), (13782, 49879488), (14636, 46969056), (18376, 37409616), (20448, 33618892), (20673, 33252992), (21954, 31312704), (27264, 25214169), (27564, 24939744), (29272, 23484528), (32931, 20875136), (36752, 18704808), (40896, 16809446), (41346, 16626496), (43908, 15656352), (55128, 12469872), (58544, 11742264), (65862, 10437568), (73504, 9352404), (81792, 8404723), (82692, 8313248), (87816, 7828176), (110256, 6234936), (117088, 5871132), (131724, 5218784), (147008, 4676202), (163087, 4215168), (165384, 4156624), (175632, 3914088), (220512, 3117468), (234176, 2935566), (259789, 2646144), (263448, 2609392), (294016, 2338101), (326174, 2107584), (330768, 2078312), (351264, 1957044), (441024, 1558734), (468352, 1467783), (489261, 1405056), (519578, 1323072), (526896, 1304696), (652348, 1053792), (661536, 1039156), (702528, 978522), (779367, 882048)]