1549274430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1954

約数の個数: 128

約数和(自身を含む): 4324700160

約数和(自身を除く): 2775425730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 157, 165, 170, 187, 255, 314, 330, 374, 471, 510, 561, 785, 935, 942, 1122, 1570, 1727, 1759, 1870, 2355, 2669, 2805, 3454, 3518, 4710, 5181, 5277, 5338, 5610, 8007, 8635, 8795, 10362, 10554, 13345, 16014, 17270, 17590, 19349, 25905, 26385, 26690, 29359, 29903, 38698, 40035, 51810, 52770, 58047, 58718, 59806, 80070, 88077, 89709, 96745, 116094, 146795, 149515, 176154, 179418, 193490, 276163, 290235, 293590, 299030, 328933, 440385, 448545, 552326, 580470, 657866, 828489, 880770, 897090, 986799, 1380815, 1644665, 1656978, 1973598, 2761630, 3037793, 3289330, 4142445, 4694771, 4933995, 6075586, 8284890, 9113379, 9389542, 9867990, 14084313, 15188965, 18226758, 23473855, 28168626, 30377930, 45566895, 46947710, 51642481, 70421565, 91133790, 103284962, 140843130, 154927443, 258212405, 309854886, 516424810, 774637215, 1549274430]

約数ペア:

[(1, 1549274430), (2, 774637215), (3, 516424810), (5, 309854886), (6, 258212405), (10, 154927443), (11, 140843130), (15, 103284962), (17, 91133790), (22, 70421565), (30, 51642481), (33, 46947710), (34, 45566895), (51, 30377930), (55, 28168626), (66, 23473855), (85, 18226758), (102, 15188965), (110, 14084313), (157, 9867990), (165, 9389542), (170, 9113379), (187, 8284890), (255, 6075586), (314, 4933995), (330, 4694771), (374, 4142445), (471, 3289330), (510, 3037793), (561, 2761630), (785, 1973598), (935, 1656978), (942, 1644665), (1122, 1380815), (1570, 986799), (1727, 897090), (1759, 880770), (1870, 828489), (2355, 657866), (2669, 580470), (2805, 552326), (3454, 448545), (3518, 440385), (4710, 328933), (5181, 299030), (5277, 293590), (5338, 290235), (5610, 276163), (8007, 193490), (8635, 179418), (8795, 176154), (10362, 149515), (10554, 146795), (13345, 116094), (16014, 96745), (17270, 89709), (17590, 88077), (19349, 80070), (25905, 59806), (26385, 58718), (26690, 58047), (29359, 52770), (29903, 51810), (38698, 40035)]