2029211360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 5457025728

約数和(自身を除く): 3427814368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 61, 80, 82, 88, 110, 122, 160, 164, 176, 205, 220, 244, 305, 328, 352, 410, 440, 451, 461, 488, 610, 656, 671, 820, 880, 902, 922, 976, 1220, 1312, 1342, 1640, 1760, 1804, 1844, 1952, 2255, 2305, 2440, 2501, 2684, 3280, 3355, 3608, 3688, 4510, 4610, 4880, 5002, 5071, 5368, 6560, 6710, 7216, 7376, 9020, 9220, 9760, 10004, 10142, 10736, 12505, 13420, 14432, 14752, 18040, 18440, 18901, 20008, 20284, 21472, 25010, 25355, 26840, 27511, 28121, 36080, 36880, 37802, 40016, 40568, 50020, 50710, 53680, 55022, 56242, 72160, 73760, 75604, 80032, 81136, 94505, 100040, 101420, 107360, 110044, 112484, 137555, 140605, 151208, 162272, 189010, 200080, 202840, 207911, 220088, 224968, 275110, 281210, 302416, 309331, 378020, 400160, 405680, 415822, 440176, 449936, 550220, 562420, 604832, 618662, 756040, 811360, 831644, 880352, 899872, 1039555, 1100440, 1124840, 1152961, 1237324, 1512080, 1546655, 1663288, 2079110, 2200880, 2249680, 2305922, 2474648, 3024160, 3093310, 3326576, 4158220, 4401760, 4499360, 4611844, 4949296, 5764805, 6186620, 6653152, 8316440, 9223688, 9898592, 11529610, 12373240, 12682571, 16632880, 18447376, 23059220, 24746480, 25365142, 33265760, 36894752, 46118440, 49492960, 50730284, 63412855, 92236880, 101460568, 126825710, 184473760, 202921136, 253651420, 405842272, 507302840, 1014605680, 2029211360]

約数ペア:

[(1, 2029211360), (2, 1014605680), (4, 507302840), (5, 405842272), (8, 253651420), (10, 202921136), (11, 184473760), (16, 126825710), (20, 101460568), (22, 92236880), (32, 63412855), (40, 50730284), (41, 49492960), (44, 46118440), (55, 36894752), (61, 33265760), (80, 25365142), (82, 24746480), (88, 23059220), (110, 18447376), (122, 16632880), (160, 12682571), (164, 12373240), (176, 11529610), (205, 9898592), (220, 9223688), (244, 8316440), (305, 6653152), (328, 6186620), (352, 5764805), (410, 4949296), (440, 4611844), (451, 4499360), (461, 4401760), (488, 4158220), (610, 3326576), (656, 3093310), (671, 3024160), (820, 2474648), (880, 2305922), (902, 2249680), (922, 2200880), (976, 2079110), (1220, 1663288), (1312, 1546655), (1342, 1512080), (1640, 1237324), (1760, 1152961), (1804, 1124840), (1844, 1100440), (1952, 1039555), (2255, 899872), (2305, 880352), (2440, 831644), (2501, 811360), (2684, 756040), (3280, 618662), (3355, 604832), (3608, 562420), (3688, 550220), (4510, 449936), (4610, 440176), (4880, 415822), (5002, 405680), (5071, 400160), (5368, 378020), (6560, 309331), (6710, 302416), (7216, 281210), (7376, 275110), (9020, 224968), (9220, 220088), (9760, 207911), (10004, 202840), (10142, 200080), (10736, 189010), (12505, 162272), (13420, 151208), (14432, 140605), (14752, 137555), (18040, 112484), (18440, 110044), (18901, 107360), (20008, 101420), (20284, 100040), (21472, 94505), (25010, 81136), (25355, 80032), (26840, 75604), (27511, 73760), (28121, 72160), (36080, 56242), (36880, 55022), (37802, 53680), (40016, 50710), (40568, 50020)]