22695816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 70761600

約数和(自身を除く): 48065784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 389, 408, 429, 442, 561, 572, 663, 748, 778, 858, 884, 1122, 1144, 1167, 1326, 1496, 1556, 1716, 1768, 2244, 2334, 2431, 2652, 3112, 3432, 4279, 4488, 4668, 4862, 5057, 5304, 6613, 7293, 8558, 9336, 9724, 10114, 12837, 13226, 14586, 15171, 17116, 19448, 19839, 20228, 25674, 26452, 29172, 30342, 34232, 39678, 40456, 51348, 52904, 55627, 58344, 60684, 72743, 79356, 85969, 102696, 111254, 121368, 145486, 158712, 166881, 171938, 218229, 222508, 257907, 290972, 333762, 343876, 436458, 445016, 515814, 581944, 667524, 687752, 872916, 945659, 1031628, 1335048, 1745832, 1891318, 2063256, 2836977, 3782636, 5673954, 7565272, 11347908, 22695816]

約数ペア:

[(1, 22695816), (2, 11347908), (3, 7565272), (4, 5673954), (6, 3782636), (8, 2836977), (11, 2063256), (12, 1891318), (13, 1745832), (17, 1335048), (22, 1031628), (24, 945659), (26, 872916), (33, 687752), (34, 667524), (39, 581944), (44, 515814), (51, 445016), (52, 436458), (66, 343876), (68, 333762), (78, 290972), (88, 257907), (102, 222508), (104, 218229), (132, 171938), (136, 166881), (143, 158712), (156, 145486), (187, 121368), (204, 111254), (221, 102696), (264, 85969), (286, 79356), (312, 72743), (374, 60684), (389, 58344), (408, 55627), (429, 52904), (442, 51348), (561, 40456), (572, 39678), (663, 34232), (748, 30342), (778, 29172), (858, 26452), (884, 25674), (1122, 20228), (1144, 19839), (1167, 19448), (1326, 17116), (1496, 15171), (1556, 14586), (1716, 13226), (1768, 12837), (2244, 10114), (2334, 9724), (2431, 9336), (2652, 8558), (3112, 7293), (3432, 6613), (4279, 5304), (4488, 5057), (4668, 4862)]