19111077348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2994

約数の個数: 144

約数和(自身を含む): 50754127872

約数和(自身を除く): 31643050524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 127, 132, 148, 222, 242, 254, 363, 381, 407, 444, 484, 508, 726, 762, 814, 1221, 1397, 1452, 1524, 1628, 2442, 2794, 2801, 4191, 4477, 4699, 4884, 5588, 5602, 8382, 8403, 8954, 9398, 11204, 13431, 14097, 15367, 16764, 16806, 17908, 18796, 26862, 28194, 30734, 30811, 33612, 46101, 51689, 53724, 56388, 61468, 61622, 92202, 92433, 103378, 103637, 123244, 155067, 184404, 184866, 206756, 207274, 310134, 310911, 338921, 355727, 369732, 414548, 568579, 620268, 621822, 677842, 711454, 1016763, 1067181, 1137158, 1140007, 1243644, 1355684, 1422908, 1705737, 2033526, 2134362, 2274316, 2280014, 3411474, 3420021, 3912997, 4067052, 4268724, 4560028, 6822948, 6840042, 7825994, 11738991, 12540077, 13161899, 13680084, 15651988, 23477982, 25080154, 26323798, 37620231, 39485697, 43042967, 46955964, 50160308, 52647596, 75240462, 78971394, 86085934, 129128901, 144780889, 150480924, 157942788, 172171868, 258257802, 289561778, 434342667, 516515604, 579123556, 868685334, 1592589779, 1737370668, 3185179558, 4777769337, 6370359116, 9555538674, 19111077348]

約数ペア:

[(1, 19111077348), (2, 9555538674), (3, 6370359116), (4, 4777769337), (6, 3185179558), (11, 1737370668), (12, 1592589779), (22, 868685334), (33, 579123556), (37, 516515604), (44, 434342667), (66, 289561778), (74, 258257802), (111, 172171868), (121, 157942788), (127, 150480924), (132, 144780889), (148, 129128901), (222, 86085934), (242, 78971394), (254, 75240462), (363, 52647596), (381, 50160308), (407, 46955964), (444, 43042967), (484, 39485697), (508, 37620231), (726, 26323798), (762, 25080154), (814, 23477982), (1221, 15651988), (1397, 13680084), (1452, 13161899), (1524, 12540077), (1628, 11738991), (2442, 7825994), (2794, 6840042), (2801, 6822948), (4191, 4560028), (4477, 4268724), (4699, 4067052), (4884, 3912997), (5588, 3420021), (5602, 3411474), (8382, 2280014), (8403, 2274316), (8954, 2134362), (9398, 2033526), (11204, 1705737), (13431, 1422908), (14097, 1355684), (15367, 1243644), (16764, 1140007), (16806, 1137158), (17908, 1067181), (18796, 1016763), (26862, 711454), (28194, 677842), (30734, 621822), (30811, 620268), (33612, 568579), (46101, 414548), (51689, 369732), (53724, 355727), (56388, 338921), (61468, 310911), (61622, 310134), (92202, 207274), (92433, 206756), (103378, 184866), (103637, 184404), (123244, 155067)]