556439070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1588543488

約数和(自身を除く): 1032104418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 71, 85, 102, 110, 121, 127, 142, 165, 170, 187, 213, 242, 254, 255, 330, 355, 363, 374, 381, 426, 510, 561, 605, 635, 710, 726, 762, 781, 935, 1065, 1122, 1207, 1210, 1270, 1397, 1562, 1815, 1870, 1905, 2057, 2130, 2159, 2343, 2414, 2794, 2805, 3621, 3630, 3810, 3905, 4114, 4191, 4318, 4686, 5610, 6035, 6171, 6477, 6985, 7242, 7810, 8382, 8591, 9017, 10285, 10795, 11715, 12070, 12342, 12954, 13277, 13970, 15367, 17182, 18034, 18105, 20570, 20955, 21590, 23430, 23749, 25773, 26554, 27051, 30734, 30855, 32385, 36210, 39831, 41910, 42955, 45085, 46101, 47498, 51546, 54102, 61710, 64770, 66385, 71247, 76835, 79662, 85910, 90170, 92202, 99187, 118745, 128865, 132770, 135255, 142494, 146047, 153289, 153670, 198374, 199155, 230505, 237490, 257730, 261239, 270510, 292094, 297561, 306578, 356235, 398310, 438141, 459867, 461010, 495935, 522478, 595122, 712470, 730235, 766445, 783717, 876282, 919734, 991870, 1091057, 1306195, 1460470, 1487805, 1532890, 1567434, 1686179, 2182114, 2190705, 2299335, 2612390, 2975610, 3273171, 3372358, 3918585, 4381410, 4598670, 5058537, 5455285, 6546342, 7837170, 8430895, 10117074, 10910570, 16365855, 16861790, 18547969, 25292685, 32731710, 37095938, 50585370, 55643907, 92739845, 111287814, 185479690, 278219535, 556439070]

約数ペア:

[(1, 556439070), (2, 278219535), (3, 185479690), (5, 111287814), (6, 92739845), (10, 55643907), (11, 50585370), (15, 37095938), (17, 32731710), (22, 25292685), (30, 18547969), (33, 16861790), (34, 16365855), (51, 10910570), (55, 10117074), (66, 8430895), (71, 7837170), (85, 6546342), (102, 5455285), (110, 5058537), (121, 4598670), (127, 4381410), (142, 3918585), (165, 3372358), (170, 3273171), (187, 2975610), (213, 2612390), (242, 2299335), (254, 2190705), (255, 2182114), (330, 1686179), (355, 1567434), (363, 1532890), (374, 1487805), (381, 1460470), (426, 1306195), (510, 1091057), (561, 991870), (605, 919734), (635, 876282), (710, 783717), (726, 766445), (762, 730235), (781, 712470), (935, 595122), (1065, 522478), (1122, 495935), (1207, 461010), (1210, 459867), (1270, 438141), (1397, 398310), (1562, 356235), (1815, 306578), (1870, 297561), (1905, 292094), (2057, 270510), (2130, 261239), (2159, 257730), (2343, 237490), (2414, 230505), (2794, 199155), (2805, 198374), (3621, 153670), (3630, 153289), (3810, 146047), (3905, 142494), (4114, 135255), (4191, 132770), (4318, 128865), (4686, 118745), (5610, 99187), (6035, 92202), (6171, 90170), (6477, 85910), (6985, 79662), (7242, 76835), (7810, 71247), (8382, 66385), (8591, 64770), (9017, 61710), (10285, 54102), (10795, 51546), (11715, 47498), (12070, 46101), (12342, 45085), (12954, 42955), (13277, 41910), (13970, 39831), (15367, 36210), (17182, 32385), (18034, 30855), (18105, 30734), (20570, 27051), (20955, 26554), (21590, 25773), (23430, 23749)]