859794012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 2844301824

約数和(自身を除く): 1984507812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 83, 84, 99, 101, 111, 126, 132, 148, 154, 166, 198, 202, 222, 231, 249, 252, 259, 303, 308, 332, 333, 396, 404, 407, 444, 462, 498, 518, 581, 606, 666, 693, 707, 747, 777, 814, 909, 913, 924, 996, 1036, 1111, 1162, 1212, 1221, 1332, 1386, 1414, 1494, 1554, 1628, 1743, 1818, 1826, 2121, 2222, 2324, 2331, 2442, 2739, 2772, 2828, 2849, 2988, 3071, 3108, 3333, 3486, 3636, 3652, 3663, 3737, 4242, 4444, 4662, 4884, 5229, 5478, 5698, 6142, 6363, 6391, 6666, 6972, 7326, 7474, 7777, 8217, 8383, 8484, 8547, 9213, 9324, 9999, 10458, 10956, 11211, 11396, 12284, 12726, 12782, 13332, 14652, 14948, 15554, 16434, 16766, 17094, 18426, 19173, 19998, 20916, 21497, 22422, 23331, 25149, 25452, 25564, 25641, 26159, 27639, 31108, 32868, 33532, 33633, 33781, 34188, 36852, 38346, 39996, 41107, 42994, 44844, 46662, 50298, 51282, 52318, 55278, 57519, 58681, 64491, 67266, 67562, 69993, 75447, 76692, 78477, 82214, 85988, 92213, 93324, 100596, 101343, 102564, 104636, 110556, 115038, 117362, 123321, 128982, 134532, 135124, 139986, 150894, 156954, 164428, 176043, 184426, 193473, 202686, 230076, 234724, 235431, 236467, 246642, 257964, 276639, 279972, 287749, 301788, 304029, 310171, 313908, 352086, 368852, 369963, 386946, 405372, 470862, 472934, 493284, 528129, 553278, 575498, 608058, 620342, 645491, 704172, 709401, 739926, 773892, 829917, 863247, 930513, 941724, 945868, 1056258, 1106556, 1150996, 1216116, 1240684, 1290982, 1418802, 1479852, 1659834, 1726494, 1861026, 1936473, 2112516, 2128203, 2171197, 2581964, 2589741, 2791539, 2837604, 3319668, 3411881, 3452988, 3722052, 3872946, 4256406, 4342394, 5179482, 5583078, 5809419, 6513591, 6823762, 7745892, 8512812, 8684788, 10235643, 10358964, 11166156, 11618838, 13027182, 13647524, 19540773, 20471286, 23237676, 23883167, 26054364, 30706929, 39081546, 40942572, 47766334, 61413858, 71649501, 78163092, 95532668, 122827716, 143299002, 214948503, 286598004, 429897006, 859794012]

約数ペア:

[(1, 859794012), (2, 429897006), (3, 286598004), (4, 214948503), (6, 143299002), (7, 122827716), (9, 95532668), (11, 78163092), (12, 71649501), (14, 61413858), (18, 47766334), (21, 40942572), (22, 39081546), (28, 30706929), (33, 26054364), (36, 23883167), (37, 23237676), (42, 20471286), (44, 19540773), (63, 13647524), (66, 13027182), (74, 11618838), (77, 11166156), (83, 10358964), (84, 10235643), (99, 8684788), (101, 8512812), (111, 7745892), (126, 6823762), (132, 6513591), (148, 5809419), (154, 5583078), (166, 5179482), (198, 4342394), (202, 4256406), (222, 3872946), (231, 3722052), (249, 3452988), (252, 3411881), (259, 3319668), (303, 2837604), (308, 2791539), (332, 2589741), (333, 2581964), (396, 2171197), (404, 2128203), (407, 2112516), (444, 1936473), (462, 1861026), (498, 1726494), (518, 1659834), (581, 1479852), (606, 1418802), (666, 1290982), (693, 1240684), (707, 1216116), (747, 1150996), (777, 1106556), (814, 1056258), (909, 945868), (913, 941724), (924, 930513), (996, 863247), (1036, 829917), (1111, 773892), (1162, 739926), (1212, 709401), (1221, 704172), (1332, 645491), (1386, 620342), (1414, 608058), (1494, 575498), (1554, 553278), (1628, 528129), (1743, 493284), (1818, 472934), (1826, 470862), (2121, 405372), (2222, 386946), (2324, 369963), (2331, 368852), (2442, 352086), (2739, 313908), (2772, 310171), (2828, 304029), (2849, 301788), (2988, 287749), (3071, 279972), (3108, 276639), (3333, 257964), (3486, 246642), (3636, 236467), (3652, 235431), (3663, 234724), (3737, 230076), (4242, 202686), (4444, 193473), (4662, 184426), (4884, 176043), (5229, 164428), (5478, 156954), (5698, 150894), (6142, 139986), (6363, 135124), (6391, 134532), (6666, 128982), (6972, 123321), (7326, 117362), (7474, 115038), (7777, 110556), (8217, 104636), (8383, 102564), (8484, 101343), (8547, 100596), (9213, 93324), (9324, 92213), (9999, 85988), (10458, 82214), (10956, 78477), (11211, 76692), (11396, 75447), (12284, 69993), (12726, 67562), (12782, 67266), (13332, 64491), (14652, 58681), (14948, 57519), (15554, 55278), (16434, 52318), (16766, 51282), (17094, 50298), (18426, 46662), (19173, 44844), (19998, 42994), (20916, 41107), (21497, 39996), (22422, 38346), (23331, 36852), (25149, 34188), (25452, 33781), (25564, 33633), (25641, 33532), (26159, 32868), (27639, 31108)]