1769768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 4743360

約数和(自身を除く): 2973592

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 169, 182, 187, 221, 238, 286, 308, 338, 364, 374, 442, 476, 572, 616, 676, 728, 748, 884, 952, 1001, 1144, 1183, 1309, 1352, 1496, 1547, 1768, 1859, 2002, 2366, 2431, 2618, 2873, 3094, 3718, 4004, 4732, 4862, 5236, 5746, 6188, 7436, 8008, 9464, 9724, 10472, 11492, 12376, 13013, 14872, 17017, 19448, 20111, 22984, 26026, 31603, 34034, 40222, 52052, 63206, 68068, 80444, 104104, 126412, 136136, 160888, 221221, 252824, 442442, 884884, 1769768]

約数ペア:

[(1, 1769768), (2, 884884), (4, 442442), (7, 252824), (8, 221221), (11, 160888), (13, 136136), (14, 126412), (17, 104104), (22, 80444), (26, 68068), (28, 63206), (34, 52052), (44, 40222), (52, 34034), (56, 31603), (68, 26026), (77, 22984), (88, 20111), (91, 19448), (104, 17017), (119, 14872), (136, 13013), (143, 12376), (154, 11492), (169, 10472), (182, 9724), (187, 9464), (221, 8008), (238, 7436), (286, 6188), (308, 5746), (338, 5236), (364, 4862), (374, 4732), (442, 4004), (476, 3718), (572, 3094), (616, 2873), (676, 2618), (728, 2431), (748, 2366), (884, 2002), (952, 1859), (1001, 1768), (1144, 1547), (1183, 1496), (1309, 1352)]