1383983964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 216

約数和(自身を含む): 4091394944

約数和(自身を除く): 2707410980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 62, 66, 74, 93, 99, 111, 121, 124, 132, 148, 186, 198, 222, 242, 277, 279, 333, 341, 363, 372, 396, 407, 444, 484, 554, 558, 666, 682, 726, 814, 831, 1023, 1089, 1108, 1116, 1147, 1221, 1332, 1364, 1452, 1628, 1662, 2046, 2178, 2294, 2442, 2493, 3047, 3069, 3324, 3441, 3663, 3751, 4092, 4356, 4477, 4588, 4884, 4986, 6094, 6138, 6882, 7326, 7502, 8587, 8954, 9141, 9972, 10249, 10323, 11253, 12188, 12276, 12617, 13431, 13764, 14652, 15004, 17174, 17908, 18282, 20498, 20646, 22506, 25234, 25761, 26862, 27423, 30747, 33517, 33759, 34348, 36564, 37851, 40293, 40996, 41292, 45012, 50468, 51522, 53724, 54846, 61494, 67034, 67518, 75702, 77283, 80586, 92241, 94457, 100551, 103044, 109692, 112739, 113553, 122988, 134068, 135036, 138787, 151404, 154566, 161172, 184482, 188914, 201102, 225478, 227106, 277574, 283371, 301653, 309132, 317719, 338217, 368964, 377828, 402204, 416361, 450956, 454212, 555148, 566742, 603306, 635438, 676434, 832722, 850113, 953157, 1014651, 1039027, 1133484, 1206612, 1240129, 1249083, 1270876, 1352868, 1665444, 1700226, 1906314, 2029302, 2078054, 2480258, 2498166, 2859471, 3117081, 3400452, 3494909, 3720387, 3812628, 4058604, 4156108, 4960516, 4996332, 5718942, 6234162, 6989818, 7440774, 9351243, 10484727, 11161161, 11437884, 12468324, 13979636, 14881548, 18702486, 20969454, 22322322, 31454181, 37404972, 38443999, 41938908, 44644644, 62908362, 76887998, 115331997, 125816724, 153775996, 230663994, 345995991, 461327988, 691991982, 1383983964]

約数ペア:

[(1, 1383983964), (2, 691991982), (3, 461327988), (4, 345995991), (6, 230663994), (9, 153775996), (11, 125816724), (12, 115331997), (18, 76887998), (22, 62908362), (31, 44644644), (33, 41938908), (36, 38443999), (37, 37404972), (44, 31454181), (62, 22322322), (66, 20969454), (74, 18702486), (93, 14881548), (99, 13979636), (111, 12468324), (121, 11437884), (124, 11161161), (132, 10484727), (148, 9351243), (186, 7440774), (198, 6989818), (222, 6234162), (242, 5718942), (277, 4996332), (279, 4960516), (333, 4156108), (341, 4058604), (363, 3812628), (372, 3720387), (396, 3494909), (407, 3400452), (444, 3117081), (484, 2859471), (554, 2498166), (558, 2480258), (666, 2078054), (682, 2029302), (726, 1906314), (814, 1700226), (831, 1665444), (1023, 1352868), (1089, 1270876), (1108, 1249083), (1116, 1240129), (1147, 1206612), (1221, 1133484), (1332, 1039027), (1364, 1014651), (1452, 953157), (1628, 850113), (1662, 832722), (2046, 676434), (2178, 635438), (2294, 603306), (2442, 566742), (2493, 555148), (3047, 454212), (3069, 450956), (3324, 416361), (3441, 402204), (3663, 377828), (3751, 368964), (4092, 338217), (4356, 317719), (4477, 309132), (4588, 301653), (4884, 283371), (4986, 277574), (6094, 227106), (6138, 225478), (6882, 201102), (7326, 188914), (7502, 184482), (8587, 161172), (8954, 154566), (9141, 151404), (9972, 138787), (10249, 135036), (10323, 134068), (11253, 122988), (12188, 113553), (12276, 112739), (12617, 109692), (13431, 103044), (13764, 100551), (14652, 94457), (15004, 92241), (17174, 80586), (17908, 77283), (18282, 75702), (20498, 67518), (20646, 67034), (22506, 61494), (25234, 54846), (25761, 53724), (26862, 51522), (27423, 50468), (30747, 45012), (33517, 41292), (33759, 40996), (34348, 40293), (36564, 37851)]