12187441422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 29241602208

約数和(自身を除く): 17054160786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 103, 117, 169, 194, 206, 234, 291, 309, 338, 401, 507, 582, 618, 802, 873, 927, 1014, 1203, 1261, 1339, 1521, 1746, 1854, 2406, 2522, 2678, 3042, 3609, 3783, 4017, 5213, 7218, 7566, 8034, 9991, 10426, 11349, 12051, 15639, 16393, 17407, 19982, 22698, 24102, 29973, 31278, 32786, 34814, 38897, 41303, 46917, 49179, 52221, 59946, 67769, 77794, 82606, 89919, 93834, 98358, 104442, 116691, 123909, 129883, 135538, 147537, 156663, 179838, 203307, 233382, 247818, 259766, 295074, 313326, 350073, 371727, 389649, 406614, 505661, 536939, 609921, 700146, 743454, 779298, 1011322, 1073878, 1168947, 1219842, 1516983, 1610817, 1688479, 2337894, 3033966, 3221634, 3376958, 4006391, 4550949, 4832451, 5065437, 6573593, 6980207, 8012782, 9101898, 9664902, 10130874, 12019173, 13147186, 13960414, 15196311, 19720779, 20940621, 24038346, 30392622, 36057519, 39441558, 41881242, 52083083, 59162337, 62821863, 72115038, 104166166, 118324674, 125643726, 156249249, 312498498, 468747747, 677080079, 937495494, 1354160158, 2031240237, 4062480474, 6093720711, 12187441422]

約数ペア:

[(1, 12187441422), (2, 6093720711), (3, 4062480474), (6, 2031240237), (9, 1354160158), (13, 937495494), (18, 677080079), (26, 468747747), (39, 312498498), (78, 156249249), (97, 125643726), (103, 118324674), (117, 104166166), (169, 72115038), (194, 62821863), (206, 59162337), (234, 52083083), (291, 41881242), (309, 39441558), (338, 36057519), (401, 30392622), (507, 24038346), (582, 20940621), (618, 19720779), (802, 15196311), (873, 13960414), (927, 13147186), (1014, 12019173), (1203, 10130874), (1261, 9664902), (1339, 9101898), (1521, 8012782), (1746, 6980207), (1854, 6573593), (2406, 5065437), (2522, 4832451), (2678, 4550949), (3042, 4006391), (3609, 3376958), (3783, 3221634), (4017, 3033966), (5213, 2337894), (7218, 1688479), (7566, 1610817), (8034, 1516983), (9991, 1219842), (10426, 1168947), (11349, 1073878), (12051, 1011322), (15639, 779298), (16393, 743454), (17407, 700146), (19982, 609921), (22698, 536939), (24102, 505661), (29973, 406614), (31278, 389649), (32786, 371727), (34814, 350073), (38897, 313326), (41303, 295074), (46917, 259766), (49179, 247818), (52221, 233382), (59946, 203307), (67769, 179838), (77794, 156663), (82606, 147537), (89919, 135538), (93834, 129883), (98358, 123909), (104442, 116691)]