1742397228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{338461}}^1$

素因数の和:338495

約数の個数: 72

約数和(自身を含む): 5174407056

約数和(自身を除く): 3432009828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 338461, 676922, 1015383, 1353844, 2030766, 3046149, 3723071, 4061532, 4399993, 6092298, 7446142, 8799986, 11169213, 12184596, 13199979, 14892284, 17599972, 22338426, 26399958, 33507639, 39599937, 44676852, 48399923, 52799916, 67015278, 79199874, 96799846, 134030556, 145199769, 158399748, 193599692, 290399538, 435599307, 580799076, 871198614, 1742397228]

約数ペア:

[(1, 1742397228), (2, 871198614), (3, 580799076), (4, 435599307), (6, 290399538), (9, 193599692), (11, 158399748), (12, 145199769), (13, 134030556), (18, 96799846), (22, 79199874), (26, 67015278), (33, 52799916), (36, 48399923), (39, 44676852), (44, 39599937), (52, 33507639), (66, 26399958), (78, 22338426), (99, 17599972), (117, 14892284), (132, 13199979), (143, 12184596), (156, 11169213), (198, 8799986), (234, 7446142), (286, 6092298), (396, 4399993), (429, 4061532), (468, 3723071), (572, 3046149), (858, 2030766), (1287, 1353844), (1716, 1015383), (2574, 676922), (5148, 338461)]