940797858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 2626477056

約数和(自身を除く): 1685679198

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 91, 93, 143, 154, 163, 182, 186, 217, 231, 273, 286, 326, 341, 403, 429, 434, 462, 489, 546, 651, 682, 806, 858, 961, 978, 1001, 1023, 1141, 1209, 1302, 1793, 1922, 2002, 2046, 2119, 2282, 2387, 2418, 2821, 2883, 3003, 3423, 3586, 4238, 4433, 4774, 5053, 5379, 5642, 5766, 6006, 6357, 6727, 6846, 7161, 8463, 8866, 10106, 10571, 10758, 12493, 12551, 12714, 13299, 13454, 14322, 14833, 15159, 16926, 20181, 21142, 23309, 24986, 25102, 26598, 29666, 30318, 31031, 31713, 35371, 37479, 37653, 40362, 44499, 46618, 55583, 62062, 63426, 65689, 69927, 70742, 73997, 74958, 75306, 87451, 88998, 93093, 106113, 111166, 131378, 137423, 139854, 147994, 156643, 163163, 166749, 174902, 186186, 197067, 212226, 221991, 262353, 274846, 313286, 326326, 333498, 389081, 394134, 412269, 443982, 459823, 469929, 489489, 524706, 722579, 778162, 824538, 919646, 939858, 961961, 978978, 1096501, 1167243, 1379469, 1445158, 1723073, 1923922, 2036359, 2167737, 2193002, 2334486, 2758938, 2885883, 3289503, 3446146, 4072718, 4335474, 5058053, 5169219, 5771766, 6109077, 6579006, 10116106, 10338438, 12061511, 12218154, 14254513, 15174159, 22399949, 24123022, 28509026, 30348318, 36184533, 42763539, 44799898, 67199847, 72369066, 85527078, 134399694, 156799643, 313599286, 470398929, 940797858]

約数ペア:

[(1, 940797858), (2, 470398929), (3, 313599286), (6, 156799643), (7, 134399694), (11, 85527078), (13, 72369066), (14, 67199847), (21, 44799898), (22, 42763539), (26, 36184533), (31, 30348318), (33, 28509026), (39, 24123022), (42, 22399949), (62, 15174159), (66, 14254513), (77, 12218154), (78, 12061511), (91, 10338438), (93, 10116106), (143, 6579006), (154, 6109077), (163, 5771766), (182, 5169219), (186, 5058053), (217, 4335474), (231, 4072718), (273, 3446146), (286, 3289503), (326, 2885883), (341, 2758938), (403, 2334486), (429, 2193002), (434, 2167737), (462, 2036359), (489, 1923922), (546, 1723073), (651, 1445158), (682, 1379469), (806, 1167243), (858, 1096501), (961, 978978), (978, 961961), (1001, 939858), (1023, 919646), (1141, 824538), (1209, 778162), (1302, 722579), (1793, 524706), (1922, 489489), (2002, 469929), (2046, 459823), (2119, 443982), (2282, 412269), (2387, 394134), (2418, 389081), (2821, 333498), (2883, 326326), (3003, 313286), (3423, 274846), (3586, 262353), (4238, 221991), (4433, 212226), (4774, 197067), (5053, 186186), (5379, 174902), (5642, 166749), (5766, 163163), (6006, 156643), (6357, 147994), (6727, 139854), (6846, 137423), (7161, 131378), (8463, 111166), (8866, 106113), (10106, 93093), (10571, 88998), (10758, 87451), (12493, 75306), (12551, 74958), (12714, 73997), (13299, 70742), (13454, 69927), (14322, 65689), (14833, 63426), (15159, 62062), (16926, 55583), (20181, 46618), (21142, 44499), (23309, 40362), (24986, 37653), (25102, 37479), (26598, 35371), (29666, 31713), (30318, 31031)]