1287322649232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{773}}^1$

素因数の和:1382

約数の個数: 240

約数和(自身を含む): 3491944715520

約数和(自身を除く): 2204622066288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 457, 474, 496, 632, 744, 773, 914, 948, 961, 1264, 1371, 1488, 1546, 1828, 1896, 1922, 2319, 2449, 2742, 2883, 3092, 3656, 3792, 3844, 4638, 4898, 5484, 5766, 6184, 7312, 7347, 7688, 9276, 9796, 10968, 11532, 12368, 14167, 14694, 15376, 18552, 19592, 21936, 23064, 23963, 28334, 29388, 36103, 37104, 39184, 42501, 46128, 47926, 56668, 58776, 61067, 71889, 72206, 75919, 85002, 95852, 108309, 113336, 117552, 122134, 143778, 144412, 151838, 170004, 183201, 191704, 216618, 226672, 227757, 244268, 287556, 288824, 303676, 340008, 353261, 366402, 383408, 433236, 439177, 455514, 488536, 575112, 577648, 607352, 680016, 706522, 732804, 742853, 866472, 878354, 911028, 977072, 1059783, 1119193, 1150224, 1214704, 1317531, 1413044, 1465608, 1485706, 1732944, 1756708, 1822056, 1893077, 2119566, 2228559, 2238386, 2635062, 2826088, 2931216, 2971412, 3357579, 3513416, 3644112, 3786154, 4239132, 4457118, 4476772, 5270124, 5652176, 5679231, 5942824, 6715158, 7026832, 7572308, 8478264, 8914236, 8953544, 10540248, 10951091, 11358462, 11885648, 13430316, 15144616, 16956528, 17828472, 17907088, 21080496, 21902182, 22716924, 26860632, 27907619, 30289232, 32853273, 34694983, 35656944, 43804364, 45433848, 53721264, 55815238, 58685387, 65706546, 69389966, 83722857, 87608728, 90867696, 104084949, 111630476, 117370774, 131413092, 138779932, 167445714, 175217456, 176056161, 208169898, 223260952, 234741548, 262826184, 277559864, 334891428, 339483821, 352112322, 416339796, 446521904, 469483096, 525652368, 555119728, 669782856, 678967642, 704224644, 832679592, 865136189, 938966192, 1018451463, 1339565712, 1357935284, 1408449288, 1665359184, 1730272378, 2036902926, 2595408567, 2715870568, 2816898576, 3460544756, 4073805852, 5190817134, 5431741136, 6921089512, 8147611704, 10381634268, 13842179024, 16295223408, 20763268536, 26819221859, 41526537072, 53638443718, 80457665577, 107276887436, 160915331154, 214553774872, 321830662308, 429107549744, 643661324616, 1287322649232]

約数ペア:

[(1, 1287322649232), (2, 643661324616), (3, 429107549744), (4, 321830662308), (6, 214553774872), (8, 160915331154), (12, 107276887436), (16, 80457665577), (24, 53638443718), (31, 41526537072), (48, 26819221859), (62, 20763268536), (79, 16295223408), (93, 13842179024), (124, 10381634268), (158, 8147611704), (186, 6921089512), (237, 5431741136), (248, 5190817134), (316, 4073805852), (372, 3460544756), (457, 2816898576), (474, 2715870568), (496, 2595408567), (632, 2036902926), (744, 1730272378), (773, 1665359184), (914, 1408449288), (948, 1357935284), (961, 1339565712), (1264, 1018451463), (1371, 938966192), (1488, 865136189), (1546, 832679592), (1828, 704224644), (1896, 678967642), (1922, 669782856), (2319, 555119728), (2449, 525652368), (2742, 469483096), (2883, 446521904), (3092, 416339796), (3656, 352112322), (3792, 339483821), (3844, 334891428), (4638, 277559864), (4898, 262826184), (5484, 234741548), (5766, 223260952), (6184, 208169898), (7312, 176056161), (7347, 175217456), (7688, 167445714), (9276, 138779932), (9796, 131413092), (10968, 117370774), (11532, 111630476), (12368, 104084949), (14167, 90867696), (14694, 87608728), (15376, 83722857), (18552, 69389966), (19592, 65706546), (21936, 58685387), (23064, 55815238), (23963, 53721264), (28334, 45433848), (29388, 43804364), (36103, 35656944), (37104, 34694983), (39184, 32853273), (42501, 30289232), (46128, 27907619), (47926, 26860632), (56668, 22716924), (58776, 21902182), (61067, 21080496), (71889, 17907088), (72206, 17828472), (75919, 16956528), (85002, 15144616), (95852, 13430316), (108309, 11885648), (113336, 11358462), (117552, 10951091), (122134, 10540248), (143778, 8953544), (144412, 8914236), (151838, 8478264), (170004, 7572308), (183201, 7026832), (191704, 6715158), (216618, 5942824), (226672, 5679231), (227757, 5652176), (244268, 5270124), (287556, 4476772), (288824, 4457118), (303676, 4239132), (340008, 3786154), (353261, 3644112), (366402, 3513416), (383408, 3357579), (433236, 2971412), (439177, 2931216), (455514, 2826088), (488536, 2635062), (575112, 2238386), (577648, 2228559), (607352, 2119566), (680016, 1893077), (706522, 1822056), (732804, 1756708), (742853, 1732944), (866472, 1485706), (878354, 1465608), (911028, 1413044), (977072, 1317531), (1059783, 1214704), (1119193, 1150224)]