12860663472

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1436

約数の個数: 240

約数和(自身を含む): 39657676032

約数和(自身を除く): 26797012560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 137, 144, 153, 186, 204, 248, 272, 274, 279, 306, 372, 408, 411, 496, 527, 548, 558, 612, 744, 816, 822, 1054, 1096, 1116, 1224, 1233, 1237, 1488, 1581, 1644, 2108, 2192, 2232, 2329, 2448, 2466, 2474, 3162, 3288, 3711, 4216, 4247, 4464, 4658, 4743, 4932, 4948, 6324, 6576, 6987, 7422, 8432, 8494, 9316, 9486, 9864, 9896, 11133, 12648, 12741, 13974, 14844, 16988, 18632, 18972, 19728, 19792, 20961, 21029, 22266, 25296, 25482, 27948, 29688, 33976, 37264, 37944, 38223, 38347, 41922, 42058, 44532, 50964, 55896, 59376, 63087, 67952, 72199, 75888, 76446, 76694, 83844, 84116, 89064, 101928, 111792, 115041, 126174, 144398, 152892, 153388, 167688, 168232, 169469, 178128, 189261, 203856, 216597, 230082, 252348, 288796, 305784, 306776, 335376, 336464, 338938, 345123, 378522, 433194, 460164, 504696, 508407, 577592, 611568, 613552, 649791, 651899, 677876, 690246, 757044, 866388, 920328, 1009392, 1016814, 1155184, 1299582, 1303798, 1355752, 1380492, 1514088, 1525221, 1732776, 1840656, 1955697, 2033628, 2599164, 2607596, 2711504, 2760984, 2880973, 3028176, 3050442, 3465552, 3911394, 4067256, 5198328, 5215192, 5253539, 5521968, 5761946, 5867091, 6100884, 7822788, 8134512, 8642919, 10396656, 10430384, 10507078, 11523892, 11734182, 12201768, 15645576, 15760617, 17285838, 21014156, 23047784, 23468364, 24403536, 25928757, 31291152, 31521234, 34571676, 42028312, 46095568, 46936728, 47281851, 51857514, 63042468, 69143352, 84056624, 89310163, 93873456, 94563702, 103715028, 126084936, 138286704, 178620326, 189127404, 207430056, 252169872, 267930489, 357240652, 378254808, 414860112, 535860978, 714481304, 756509616, 803791467, 1071721956, 1428962608, 1607582934, 2143443912, 3215165868, 4286887824, 6430331736, 12860663472]

約数ペア:

[(1, 12860663472), (2, 6430331736), (3, 4286887824), (4, 3215165868), (6, 2143443912), (8, 1607582934), (9, 1428962608), (12, 1071721956), (16, 803791467), (17, 756509616), (18, 714481304), (24, 535860978), (31, 414860112), (34, 378254808), (36, 357240652), (48, 267930489), (51, 252169872), (62, 207430056), (68, 189127404), (72, 178620326), (93, 138286704), (102, 126084936), (124, 103715028), (136, 94563702), (137, 93873456), (144, 89310163), (153, 84056624), (186, 69143352), (204, 63042468), (248, 51857514), (272, 47281851), (274, 46936728), (279, 46095568), (306, 42028312), (372, 34571676), (408, 31521234), (411, 31291152), (496, 25928757), (527, 24403536), (548, 23468364), (558, 23047784), (612, 21014156), (744, 17285838), (816, 15760617), (822, 15645576), (1054, 12201768), (1096, 11734182), (1116, 11523892), (1224, 10507078), (1233, 10430384), (1237, 10396656), (1488, 8642919), (1581, 8134512), (1644, 7822788), (2108, 6100884), (2192, 5867091), (2232, 5761946), (2329, 5521968), (2448, 5253539), (2466, 5215192), (2474, 5198328), (3162, 4067256), (3288, 3911394), (3711, 3465552), (4216, 3050442), (4247, 3028176), (4464, 2880973), (4658, 2760984), (4743, 2711504), (4932, 2607596), (4948, 2599164), (6324, 2033628), (6576, 1955697), (6987, 1840656), (7422, 1732776), (8432, 1525221), (8494, 1514088), (9316, 1380492), (9486, 1355752), (9864, 1303798), (9896, 1299582), (11133, 1155184), (12648, 1016814), (12741, 1009392), (13974, 920328), (14844, 866388), (16988, 757044), (18632, 690246), (18972, 677876), (19728, 651899), (19792, 649791), (20961, 613552), (21029, 611568), (22266, 577592), (25296, 508407), (25482, 504696), (27948, 460164), (29688, 433194), (33976, 378522), (37264, 345123), (37944, 338938), (38223, 336464), (38347, 335376), (41922, 306776), (42058, 305784), (44532, 288796), (50964, 252348), (55896, 230082), (59376, 216597), (63087, 203856), (67952, 189261), (72199, 178128), (75888, 169469), (76446, 168232), (76694, 167688), (83844, 153388), (84116, 152892), (89064, 144398), (101928, 126174), (111792, 115041)]