4720679964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11961

約数の個数: 216

約数和(自身を含む): 16144433760

約数和(自身を除く): 11423753796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 462, 468, 484, 546, 572, 693, 726, 819, 847, 858, 924, 1001, 1089, 1092, 1287, 1386, 1452, 1573, 1638, 1694, 1716, 2002, 2178, 2541, 2574, 2772, 3003, 3146, 3276, 3388, 4004, 4356, 4719, 5082, 5148, 6006, 6292, 7623, 9009, 9438, 10164, 11011, 11909, 12012, 14157, 15246, 18018, 18876, 22022, 23818, 28314, 30492, 33033, 35727, 36036, 44044, 47636, 56628, 66066, 71454, 83363, 99099, 107181, 130999, 132132, 142908, 154817, 166726, 198198, 214362, 250089, 261998, 309634, 333452, 392997, 396396, 428724, 464451, 500178, 523996, 619268, 750267, 785994, 916993, 928902, 1000356, 1083719, 1178991, 1393353, 1440989, 1500534, 1571988, 1702987, 1833986, 1857804, 2167438, 2357982, 2750979, 2786706, 2881978, 3001068, 3251157, 3405974, 3667972, 4322967, 4334876, 4715964, 5108961, 5501958, 5573412, 5763956, 6502314, 6811948, 8252937, 8645934, 9753471, 10086923, 10217922, 11003916, 11920909, 12968901, 13004628, 15326883, 16505874, 17291868, 18732857, 19506942, 20173846, 20435844, 23841818, 25937802, 30260769, 30653766, 33011748, 35762727, 37465714, 39013884, 40347692, 47683636, 51875604, 56198571, 60521538, 61307532, 71525454, 74931428, 90782307, 107288181, 112397142, 121043076, 131129999, 143050908, 168595713, 181564614, 214576362, 224794284, 262259998, 337191426, 363129228, 393389997, 429152724, 524519996, 674382852, 786779994, 1180169991, 1573559988, 2360339982, 4720679964]

約数ペア:

[(1, 4720679964), (2, 2360339982), (3, 1573559988), (4, 1180169991), (6, 786779994), (7, 674382852), (9, 524519996), (11, 429152724), (12, 393389997), (13, 363129228), (14, 337191426), (18, 262259998), (21, 224794284), (22, 214576362), (26, 181564614), (28, 168595713), (33, 143050908), (36, 131129999), (39, 121043076), (42, 112397142), (44, 107288181), (52, 90782307), (63, 74931428), (66, 71525454), (77, 61307532), (78, 60521538), (84, 56198571), (91, 51875604), (99, 47683636), (117, 40347692), (121, 39013884), (126, 37465714), (132, 35762727), (143, 33011748), (154, 30653766), (156, 30260769), (182, 25937802), (198, 23841818), (231, 20435844), (234, 20173846), (242, 19506942), (252, 18732857), (273, 17291868), (286, 16505874), (308, 15326883), (363, 13004628), (364, 12968901), (396, 11920909), (429, 11003916), (462, 10217922), (468, 10086923), (484, 9753471), (546, 8645934), (572, 8252937), (693, 6811948), (726, 6502314), (819, 5763956), (847, 5573412), (858, 5501958), (924, 5108961), (1001, 4715964), (1089, 4334876), (1092, 4322967), (1287, 3667972), (1386, 3405974), (1452, 3251157), (1573, 3001068), (1638, 2881978), (1694, 2786706), (1716, 2750979), (2002, 2357982), (2178, 2167438), (2541, 1857804), (2574, 1833986), (2772, 1702987), (3003, 1571988), (3146, 1500534), (3276, 1440989), (3388, 1393353), (4004, 1178991), (4356, 1083719), (4719, 1000356), (5082, 928902), (5148, 916993), (6006, 785994), (6292, 750267), (7623, 619268), (9009, 523996), (9438, 500178), (10164, 464451), (11011, 428724), (11909, 396396), (12012, 392997), (14157, 333452), (15246, 309634), (18018, 261998), (18876, 250089), (22022, 214362), (23818, 198198), (28314, 166726), (30492, 154817), (33033, 142908), (35727, 132132), (36036, 130999), (44044, 107181), (47636, 99099), (56628, 83363), (66066, 71454)]