5420238824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{991}}^1$

素因数の和:1711

約数の個数: 128

約数和(自身を含む): 13679124480

約数和(自身を除く): 8258885656

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 683, 728, 991, 1001, 1144, 1366, 1982, 2002, 2732, 3964, 4004, 4781, 5464, 6937, 7513, 7928, 8008, 8879, 9562, 10901, 12883, 13874, 15026, 17758, 19124, 21802, 25766, 27748, 30052, 35516, 38248, 43604, 51532, 52591, 55496, 60104, 62153, 71032, 76307, 87208, 90181, 97669, 103064, 105182, 124306, 141713, 152614, 180362, 195338, 210364, 248612, 283426, 305228, 360724, 390676, 420728, 497224, 566852, 610456, 676853, 683683, 721448, 781352, 991991, 1133704, 1353706, 1367366, 1983982, 2707412, 2734732, 3967964, 4737971, 5414824, 5469464, 7445383, 7935928, 8799089, 9475942, 14890766, 17598178, 18951884, 29781532, 35196356, 37903768, 52117681, 59563064, 61593623, 70392712, 96789979, 104235362, 123187246, 193579958, 208470724, 246374492, 387159916, 416941448, 492748984, 677529853, 774319832, 1355059706, 2710119412, 5420238824]

約数ペア:

[(1, 5420238824), (2, 2710119412), (4, 1355059706), (7, 774319832), (8, 677529853), (11, 492748984), (13, 416941448), (14, 387159916), (22, 246374492), (26, 208470724), (28, 193579958), (44, 123187246), (52, 104235362), (56, 96789979), (77, 70392712), (88, 61593623), (91, 59563064), (104, 52117681), (143, 37903768), (154, 35196356), (182, 29781532), (286, 18951884), (308, 17598178), (364, 14890766), (572, 9475942), (616, 8799089), (683, 7935928), (728, 7445383), (991, 5469464), (1001, 5414824), (1144, 4737971), (1366, 3967964), (1982, 2734732), (2002, 2707412), (2732, 1983982), (3964, 1367366), (4004, 1353706), (4781, 1133704), (5464, 991991), (6937, 781352), (7513, 721448), (7928, 683683), (8008, 676853), (8879, 610456), (9562, 566852), (10901, 497224), (12883, 420728), (13874, 390676), (15026, 360724), (17758, 305228), (19124, 283426), (21802, 248612), (25766, 210364), (27748, 195338), (30052, 180362), (35516, 152614), (38248, 141713), (43604, 124306), (51532, 105182), (52591, 103064), (55496, 97669), (60104, 90181), (62153, 87208), (71032, 76307)]