1248885504

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 216

約数和(自身を含む): 3877386240

約数和(自身を除く): 2628500736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 128, 141, 144, 152, 171, 188, 192, 228, 256, 282, 288, 304, 342, 376, 384, 423, 456, 564, 576, 607, 608, 684, 752, 768, 846, 893, 912, 1128, 1152, 1214, 1216, 1368, 1504, 1692, 1786, 1821, 1824, 2256, 2304, 2428, 2432, 2679, 2736, 3008, 3384, 3572, 3642, 3648, 4512, 4856, 4864, 5358, 5463, 5472, 6016, 6768, 7144, 7284, 7296, 8037, 9024, 9712, 10716, 10926, 10944, 11533, 12032, 13536, 14288, 14568, 14592, 16074, 18048, 19424, 21432, 21852, 21888, 23066, 27072, 28529, 28576, 29136, 32148, 34599, 36096, 38848, 42864, 43704, 43776, 46132, 54144, 57058, 57152, 58272, 64296, 69198, 77696, 85587, 85728, 87408, 92264, 103797, 108288, 114116, 114304, 116544, 128592, 138396, 155392, 171174, 171456, 174816, 184528, 207594, 228232, 228608, 233088, 256761, 257184, 276792, 342348, 342912, 349632, 369056, 415188, 456464, 466176, 513522, 514368, 542051, 553584, 684696, 685824, 699264, 738112, 830376, 912928, 1027044, 1028736, 1084102, 1107168, 1369392, 1398528, 1476224, 1626153, 1660752, 1825856, 2054088, 2057472, 2168204, 2214336, 2738784, 2952448, 3252306, 3321504, 3651712, 4108176, 4336408, 4428672, 4878459, 5477568, 6504612, 6643008, 7303424, 8216352, 8672816, 8857344, 9756918, 10955136, 13009224, 13286016, 16432704, 17345632, 19513836, 21910272, 26018448, 26572032, 32865408, 34691264, 39027672, 52036896, 65730816, 69382528, 78055344, 104073792, 138765056, 156110688, 208147584, 312221376, 416295168, 624442752, 1248885504]

約数ペア:

[(1, 1248885504), (2, 624442752), (3, 416295168), (4, 312221376), (6, 208147584), (8, 156110688), (9, 138765056), (12, 104073792), (16, 78055344), (18, 69382528), (19, 65730816), (24, 52036896), (32, 39027672), (36, 34691264), (38, 32865408), (47, 26572032), (48, 26018448), (57, 21910272), (64, 19513836), (72, 17345632), (76, 16432704), (94, 13286016), (96, 13009224), (114, 10955136), (128, 9756918), (141, 8857344), (144, 8672816), (152, 8216352), (171, 7303424), (188, 6643008), (192, 6504612), (228, 5477568), (256, 4878459), (282, 4428672), (288, 4336408), (304, 4108176), (342, 3651712), (376, 3321504), (384, 3252306), (423, 2952448), (456, 2738784), (564, 2214336), (576, 2168204), (607, 2057472), (608, 2054088), (684, 1825856), (752, 1660752), (768, 1626153), (846, 1476224), (893, 1398528), (912, 1369392), (1128, 1107168), (1152, 1084102), (1214, 1028736), (1216, 1027044), (1368, 912928), (1504, 830376), (1692, 738112), (1786, 699264), (1821, 685824), (1824, 684696), (2256, 553584), (2304, 542051), (2428, 514368), (2432, 513522), (2679, 466176), (2736, 456464), (3008, 415188), (3384, 369056), (3572, 349632), (3642, 342912), (3648, 342348), (4512, 276792), (4856, 257184), (4864, 256761), (5358, 233088), (5463, 228608), (5472, 228232), (6016, 207594), (6768, 184528), (7144, 174816), (7284, 171456), (7296, 171174), (8037, 155392), (9024, 138396), (9712, 128592), (10716, 116544), (10926, 114304), (10944, 114116), (11533, 108288), (12032, 103797), (13536, 92264), (14288, 87408), (14568, 85728), (14592, 85587), (16074, 77696), (18048, 69198), (19424, 64296), (21432, 58272), (21852, 57152), (21888, 57058), (23066, 54144), (27072, 46132), (28529, 43776), (28576, 43704), (29136, 42864), (32148, 38848), (34599, 36096)]