917094204

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1185

約数の個数: 192

約数和(自身を含む): 2784768000

約数和(自身を除く): 1867673796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 76, 78, 93, 108, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 351, 372, 403, 468, 494, 513, 558, 589, 684, 702, 741, 806, 837, 988, 1026, 1109, 1116, 1178, 1209, 1404, 1482, 1612, 1674, 1767, 2052, 2218, 2223, 2356, 2418, 2964, 3327, 3348, 3534, 3627, 4436, 4446, 4836, 5301, 6654, 6669, 7068, 7254, 7657, 8892, 9981, 10602, 10881, 13308, 13338, 14417, 14508, 15314, 15903, 19962, 21071, 21204, 21762, 22971, 26676, 28834, 29943, 30628, 31806, 34379, 39924, 42142, 43251, 43524, 45942, 57668, 59886, 63213, 63612, 68758, 68913, 84284, 86502, 91884, 103137, 119772, 126426, 129753, 137516, 137826, 173004, 189639, 206274, 206739, 252852, 259506, 273923, 275652, 309411, 379278, 389259, 412548, 413478, 446927, 519012, 547846, 568917, 618822, 653201, 758556, 778518, 821769, 826956, 893854, 928233, 1095692, 1137834, 1237644, 1306402, 1340781, 1557036, 1643538, 1787708, 1856466, 1959603, 2275668, 2465307, 2612804, 2681562, 3287076, 3712932, 3919206, 4022343, 4930614, 5363124, 5878809, 7395921, 7838412, 8044686, 8491613, 9861228, 11757618, 12067029, 14791842, 16089372, 16983226, 17636427, 23515236, 24134058, 25474839, 29583684, 33966452, 35272854, 48268116, 50949678, 70545708, 76424517, 101899356, 152849034, 229273551, 305698068, 458547102, 917094204]

約数ペア:

[(1, 917094204), (2, 458547102), (3, 305698068), (4, 229273551), (6, 152849034), (9, 101899356), (12, 76424517), (13, 70545708), (18, 50949678), (19, 48268116), (26, 35272854), (27, 33966452), (31, 29583684), (36, 25474839), (38, 24134058), (39, 23515236), (52, 17636427), (54, 16983226), (57, 16089372), (62, 14791842), (76, 12067029), (78, 11757618), (93, 9861228), (108, 8491613), (114, 8044686), (117, 7838412), (124, 7395921), (156, 5878809), (171, 5363124), (186, 4930614), (228, 4022343), (234, 3919206), (247, 3712932), (279, 3287076), (342, 2681562), (351, 2612804), (372, 2465307), (403, 2275668), (468, 1959603), (494, 1856466), (513, 1787708), (558, 1643538), (589, 1557036), (684, 1340781), (702, 1306402), (741, 1237644), (806, 1137834), (837, 1095692), (988, 928233), (1026, 893854), (1109, 826956), (1116, 821769), (1178, 778518), (1209, 758556), (1404, 653201), (1482, 618822), (1612, 568917), (1674, 547846), (1767, 519012), (2052, 446927), (2218, 413478), (2223, 412548), (2356, 389259), (2418, 379278), (2964, 309411), (3327, 275652), (3348, 273923), (3534, 259506), (3627, 252852), (4436, 206739), (4446, 206274), (4836, 189639), (5301, 173004), (6654, 137826), (6669, 137516), (7068, 129753), (7254, 126426), (7657, 119772), (8892, 103137), (9981, 91884), (10602, 86502), (10881, 84284), (13308, 68913), (13338, 68758), (14417, 63612), (14508, 63213), (15314, 59886), (15903, 57668), (19962, 45942), (21071, 43524), (21204, 43251), (21762, 42142), (22971, 39924), (26676, 34379), (28834, 31806), (29943, 30628)]