2005693872

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{9371}}^1$

素因数の和:9416

約数の個数: 160

約数和(自身を含む): 6507916800

約数和(自身を除く): 4502222928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1274, 1372, 1456, 1911, 2058, 2184, 2352, 2548, 2744, 3822, 4116, 4368, 4459, 5096, 5488, 7644, 8232, 8918, 9371, 10192, 13377, 15288, 16464, 17836, 18742, 26754, 28113, 30576, 35672, 37484, 53508, 56226, 65597, 71344, 74968, 107016, 112452, 121823, 131194, 149936, 196791, 214032, 224904, 243646, 262388, 365469, 393582, 449808, 459179, 487292, 524776, 730938, 787164, 852761, 918358, 974584, 1049552, 1377537, 1461876, 1574328, 1705522, 1836716, 1949168, 2558283, 2755074, 2923752, 3148656, 3214253, 3411044, 3673432, 5116566, 5510148, 5847504, 5969327, 6428506, 6822088, 7346864, 9642759, 10233132, 11020296, 11938654, 12857012, 13644176, 17907981, 19285518, 20466264, 22040592, 23877308, 25714024, 35815962, 38571036, 40932528, 41785289, 47754616, 51428048, 71631924, 77142072, 83570578, 95509232, 125355867, 143263848, 154284144, 167141156, 250711734, 286527696, 334282312, 501423468, 668564624, 1002846936, 2005693872]

約数ペア:

[(1, 2005693872), (2, 1002846936), (3, 668564624), (4, 501423468), (6, 334282312), (7, 286527696), (8, 250711734), (12, 167141156), (13, 154284144), (14, 143263848), (16, 125355867), (21, 95509232), (24, 83570578), (26, 77142072), (28, 71631924), (39, 51428048), (42, 47754616), (48, 41785289), (49, 40932528), (52, 38571036), (56, 35815962), (78, 25714024), (84, 23877308), (91, 22040592), (98, 20466264), (104, 19285518), (112, 17907981), (147, 13644176), (156, 12857012), (168, 11938654), (182, 11020296), (196, 10233132), (208, 9642759), (273, 7346864), (294, 6822088), (312, 6428506), (336, 5969327), (343, 5847504), (364, 5510148), (392, 5116566), (546, 3673432), (588, 3411044), (624, 3214253), (637, 3148656), (686, 2923752), (728, 2755074), (784, 2558283), (1029, 1949168), (1092, 1836716), (1176, 1705522), (1274, 1574328), (1372, 1461876), (1456, 1377537), (1911, 1049552), (2058, 974584), (2184, 918358), (2352, 852761), (2548, 787164), (2744, 730938), (3822, 524776), (4116, 487292), (4368, 459179), (4459, 449808), (5096, 393582), (5488, 365469), (7644, 262388), (8232, 243646), (8918, 224904), (9371, 214032), (10192, 196791), (13377, 149936), (15288, 131194), (16464, 121823), (17836, 112452), (18742, 107016), (26754, 74968), (28113, 71344), (30576, 65597), (35672, 56226), (37484, 53508)]