279884144904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1\times {\mathrm{1187}}^1$

素因数の和:2332

約数の個数: 256

約数和(自身を含む): 870824908800

約数和(自身を除く): 590940763896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 273, 312, 321, 364, 428, 546, 642, 728, 749, 856, 1009, 1092, 1187, 1284, 1391, 1498, 2018, 2184, 2247, 2374, 2568, 2782, 2996, 3027, 3561, 4036, 4173, 4494, 4748, 5564, 5992, 6054, 7063, 7122, 8072, 8309, 8346, 8988, 9496, 9737, 11128, 12108, 13117, 14126, 14244, 15431, 16618, 16692, 17976, 19474, 21189, 24216, 24927, 26234, 28252, 28488, 29211, 30862, 33236, 33384, 38948, 39351, 42378, 46293, 49854, 52468, 56504, 58422, 61724, 66472, 77896, 78702, 84756, 91819, 92586, 99708, 104936, 107963, 108017, 116844, 123448, 127009, 157404, 169512, 183638, 185172, 199416, 215926, 216034, 233688, 254018, 275457, 314808, 323889, 324051, 367276, 370344, 381027, 431852, 432068, 508036, 550914, 647778, 648102, 734552, 755741, 762054, 863704, 864136, 889063, 1016072, 1101828, 1197683, 1295556, 1296204, 1403519, 1511482, 1524108, 1651117, 1778126, 2203656, 2267223, 2395366, 2591112, 2592408, 2667189, 2807038, 3022964, 3048216, 3302234, 3556252, 3593049, 4210557, 4534446, 4790732, 4953351, 5334378, 5614076, 6045928, 6604468, 7112504, 7186098, 8383781, 8421114, 9068892, 9581464, 9824633, 9906702, 10668756, 11228152, 11557819, 13208936, 14372196, 15569879, 16767562, 16842228, 18137784, 19649266, 19813404, 21337512, 23115638, 25151343, 28744392, 29473899, 31139758, 33535124, 33684456, 34673457, 39298532, 39626808, 46231276, 46709637, 50302686, 58947798, 62279516, 67070248, 69346914, 78597064, 92462552, 93419274, 100605372, 108989153, 117895596, 124559032, 128152081, 138693828, 186838548, 201210744, 217978306, 235791192, 256304162, 277387656, 326967459, 373677096, 384456243, 435956612, 512608324, 653934918, 768912486, 871913224, 897064567, 1025216648, 1307869836, 1537824972, 1665977053, 1794129134, 2615739672, 2691193701, 3075649944, 3331954106, 3588258268, 4997931159, 5382387402, 6663908212, 7176516536, 9995862318, 10764774804, 11661839371, 13327816424, 19991724636, 21529549608, 23323678742, 34985518113, 39983449272, 46647357484, 69971036226, 93294714968, 139942072452, 279884144904]

約数ペア:

[(1, 279884144904), (2, 139942072452), (3, 93294714968), (4, 69971036226), (6, 46647357484), (7, 39983449272), (8, 34985518113), (12, 23323678742), (13, 21529549608), (14, 19991724636), (21, 13327816424), (24, 11661839371), (26, 10764774804), (28, 9995862318), (39, 7176516536), (42, 6663908212), (52, 5382387402), (56, 4997931159), (78, 3588258268), (84, 3331954106), (91, 3075649944), (104, 2691193701), (107, 2615739672), (156, 1794129134), (168, 1665977053), (182, 1537824972), (214, 1307869836), (273, 1025216648), (312, 897064567), (321, 871913224), (364, 768912486), (428, 653934918), (546, 512608324), (642, 435956612), (728, 384456243), (749, 373677096), (856, 326967459), (1009, 277387656), (1092, 256304162), (1187, 235791192), (1284, 217978306), (1391, 201210744), (1498, 186838548), (2018, 138693828), (2184, 128152081), (2247, 124559032), (2374, 117895596), (2568, 108989153), (2782, 100605372), (2996, 93419274), (3027, 92462552), (3561, 78597064), (4036, 69346914), (4173, 67070248), (4494, 62279516), (4748, 58947798), (5564, 50302686), (5992, 46709637), (6054, 46231276), (7063, 39626808), (7122, 39298532), (8072, 34673457), (8309, 33684456), (8346, 33535124), (8988, 31139758), (9496, 29473899), (9737, 28744392), (11128, 25151343), (12108, 23115638), (13117, 21337512), (14126, 19813404), (14244, 19649266), (15431, 18137784), (16618, 16842228), (16692, 16767562), (17976, 15569879), (19474, 14372196), (21189, 13208936), (24216, 11557819), (24927, 11228152), (26234, 10668756), (28252, 9906702), (28488, 9824633), (29211, 9581464), (30862, 9068892), (33236, 8421114), (33384, 8383781), (38948, 7186098), (39351, 7112504), (42378, 6604468), (46293, 6045928), (49854, 5614076), (52468, 5334378), (56504, 4953351), (58422, 4790732), (61724, 4534446), (66472, 4210557), (77896, 3593049), (78702, 3556252), (84756, 3302234), (91819, 3048216), (92586, 3022964), (99708, 2807038), (104936, 2667189), (107963, 2592408), (108017, 2591112), (116844, 2395366), (123448, 2267223), (127009, 2203656), (157404, 1778126), (169512, 1651117), (183638, 1524108), (185172, 1511482), (199416, 1403519), (215926, 1296204), (216034, 1295556), (233688, 1197683), (254018, 1101828), (275457, 1016072), (314808, 889063), (323889, 864136), (324051, 863704), (367276, 762054), (370344, 755741), (381027, 734552), (431852, 648102), (432068, 647778), (508036, 550914)]