19605280896

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{2297}}^1$

素因数の和:2587

約数の個数: 192

約数和(自身を含む): 58505241600

約数和(自身を除く): 38899960704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 239, 248, 279, 288, 372, 384, 478, 496, 558, 576, 717, 744, 956, 992, 1116, 1152, 1434, 1488, 1912, 1984, 2151, 2232, 2297, 2868, 2976, 3824, 3968, 4302, 4464, 4594, 5736, 5952, 6891, 7409, 7648, 8604, 8928, 9188, 11472, 11904, 13782, 14818, 15296, 17208, 17856, 18376, 20673, 22227, 22944, 27564, 29636, 30592, 34416, 35712, 36752, 41346, 44454, 45888, 55128, 59272, 66681, 68832, 71207, 73504, 82692, 88908, 91776, 110256, 118544, 133362, 137664, 142414, 147008, 165384, 177816, 213621, 220512, 237088, 266724, 275328, 284828, 294016, 330768, 355632, 427242, 441024, 474176, 533448, 548983, 569656, 640863, 661536, 711264, 854484, 882048, 948352, 1066896, 1097966, 1139312, 1281726, 1323072, 1422528, 1646949, 1708968, 2133792, 2195932, 2278624, 2563452, 2646144, 2845056, 3293898, 3417936, 4267584, 4391864, 4557248, 4940847, 5126904, 6587796, 6835872, 8535168, 8783728, 9114496, 9881694, 10253808, 13175592, 13671744, 17018473, 17567456, 19763388, 20507616, 26351184, 27343488, 34036946, 35134912, 39526776, 41015232, 51055419, 52702368, 68073892, 70269824, 79053552, 82030464, 102110838, 105404736, 136147784, 153166257, 158107104, 204221676, 210809472, 272295568, 306332514, 316214208, 408443352, 544591136, 612665028, 632428416, 816886704, 1089182272, 1225330056, 1633773408, 2178364544, 2450660112, 3267546816, 4901320224, 6535093632, 9802640448, 19605280896]

約数ペア:

[(1, 19605280896), (2, 9802640448), (3, 6535093632), (4, 4901320224), (6, 3267546816), (8, 2450660112), (9, 2178364544), (12, 1633773408), (16, 1225330056), (18, 1089182272), (24, 816886704), (31, 632428416), (32, 612665028), (36, 544591136), (48, 408443352), (62, 316214208), (64, 306332514), (72, 272295568), (93, 210809472), (96, 204221676), (124, 158107104), (128, 153166257), (144, 136147784), (186, 105404736), (192, 102110838), (239, 82030464), (248, 79053552), (279, 70269824), (288, 68073892), (372, 52702368), (384, 51055419), (478, 41015232), (496, 39526776), (558, 35134912), (576, 34036946), (717, 27343488), (744, 26351184), (956, 20507616), (992, 19763388), (1116, 17567456), (1152, 17018473), (1434, 13671744), (1488, 13175592), (1912, 10253808), (1984, 9881694), (2151, 9114496), (2232, 8783728), (2297, 8535168), (2868, 6835872), (2976, 6587796), (3824, 5126904), (3968, 4940847), (4302, 4557248), (4464, 4391864), (4594, 4267584), (5736, 3417936), (5952, 3293898), (6891, 2845056), (7409, 2646144), (7648, 2563452), (8604, 2278624), (8928, 2195932), (9188, 2133792), (11472, 1708968), (11904, 1646949), (13782, 1422528), (14818, 1323072), (15296, 1281726), (17208, 1139312), (17856, 1097966), (18376, 1066896), (20673, 948352), (22227, 882048), (22944, 854484), (27564, 711264), (29636, 661536), (30592, 640863), (34416, 569656), (35712, 548983), (36752, 533448), (41346, 474176), (44454, 441024), (45888, 427242), (55128, 355632), (59272, 330768), (66681, 294016), (68832, 284828), (71207, 275328), (73504, 266724), (82692, 237088), (88908, 220512), (91776, 213621), (110256, 177816), (118544, 165384), (133362, 147008), (137664, 142414)]