28173721002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 71410584960

約数和(自身を除く): 43236863958

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 49, 51, 86, 98, 102, 119, 129, 147, 238, 258, 294, 301, 337, 357, 389, 602, 674, 714, 731, 778, 833, 903, 1011, 1167, 1462, 1666, 1806, 2022, 2107, 2193, 2334, 2359, 2499, 2723, 4214, 4386, 4718, 4998, 5117, 5446, 5729, 6321, 6613, 7077, 8169, 10234, 11458, 12642, 13226, 14154, 14491, 15351, 16338, 16513, 16727, 17187, 19061, 19839, 28982, 30702, 33026, 33454, 34374, 35819, 38122, 39678, 40103, 43473, 46291, 49539, 50181, 57183, 71638, 80206, 86946, 92582, 99078, 100362, 101437, 107457, 114366, 117089, 120309, 131093, 138873, 202874, 214914, 234178, 240618, 246347, 262186, 277746, 280721, 284359, 304311, 324037, 351267, 393279, 492694, 561442, 568718, 608622, 648074, 702534, 710059, 739041, 786558, 819623, 842163, 853077, 917651, 972111, 1420118, 1478082, 1639246, 1684326, 1706154, 1724429, 1835302, 1944222, 1990513, 2130177, 2228581, 2458869, 2752953, 3448858, 3981026, 4260354, 4457162, 4917738, 5173287, 5505906, 5636999, 5971539, 6423557, 6685743, 10346574, 11273998, 11943078, 12071003, 12847114, 13371486, 13933591, 15600067, 16910997, 19270671, 24142006, 27867182, 31200134, 33821994, 36213009, 38541342, 39458993, 41800773, 46800201, 72426018, 78917986, 83601546, 93600402, 95828983, 109200469, 118376979, 191657966, 218400938, 236753958, 276212951, 287486949, 327601407, 552425902, 574973898, 655202814, 670802881, 828638853, 1341605762, 1657277706, 2012408643, 4024817286, 4695620167, 9391240334, 14086860501, 28173721002]

約数ペア:

[(1, 28173721002), (2, 14086860501), (3, 9391240334), (6, 4695620167), (7, 4024817286), (14, 2012408643), (17, 1657277706), (21, 1341605762), (34, 828638853), (42, 670802881), (43, 655202814), (49, 574973898), (51, 552425902), (86, 327601407), (98, 287486949), (102, 276212951), (119, 236753958), (129, 218400938), (147, 191657966), (238, 118376979), (258, 109200469), (294, 95828983), (301, 93600402), (337, 83601546), (357, 78917986), (389, 72426018), (602, 46800201), (674, 41800773), (714, 39458993), (731, 38541342), (778, 36213009), (833, 33821994), (903, 31200134), (1011, 27867182), (1167, 24142006), (1462, 19270671), (1666, 16910997), (1806, 15600067), (2022, 13933591), (2107, 13371486), (2193, 12847114), (2334, 12071003), (2359, 11943078), (2499, 11273998), (2723, 10346574), (4214, 6685743), (4386, 6423557), (4718, 5971539), (4998, 5636999), (5117, 5505906), (5446, 5173287), (5729, 4917738), (6321, 4457162), (6613, 4260354), (7077, 3981026), (8169, 3448858), (10234, 2752953), (11458, 2458869), (12642, 2228581), (13226, 2130177), (14154, 1990513), (14491, 1944222), (15351, 1835302), (16338, 1724429), (16513, 1706154), (16727, 1684326), (17187, 1639246), (19061, 1478082), (19839, 1420118), (28982, 972111), (30702, 917651), (33026, 853077), (33454, 842163), (34374, 819623), (35819, 786558), (38122, 739041), (39678, 710059), (40103, 702534), (43473, 648074), (46291, 608622), (49539, 568718), (50181, 561442), (57183, 492694), (71638, 393279), (80206, 351267), (86946, 324037), (92582, 304311), (99078, 284359), (100362, 280721), (101437, 277746), (107457, 262186), (114366, 246347), (117089, 240618), (120309, 234178), (131093, 214914), (138873, 202874)]