1930398988650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1498001}}^1$

素因数の和:1498109

約数の個数: 144

約数和(自身を含む): 5336290580544

約数和(自身を除く): 3405891591894

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 71, 75, 110, 121, 142, 150, 165, 213, 242, 275, 330, 355, 363, 426, 550, 605, 710, 726, 781, 825, 1065, 1210, 1562, 1650, 1775, 1815, 2130, 2343, 3025, 3550, 3630, 3905, 4686, 5325, 6050, 7810, 8591, 9075, 10650, 11715, 17182, 18150, 19525, 23430, 25773, 39050, 42955, 51546, 58575, 85910, 117150, 128865, 214775, 257730, 429550, 644325, 1288650, 1498001, 2996002, 4494003, 7490005, 8988006, 14980010, 16478011, 22470015, 32956022, 37450025, 44940030, 49434033, 74900050, 82390055, 98868066, 106358071, 112350075, 164780110, 181258121, 212716142, 224700150, 247170165, 319074213, 362516242, 411950275, 494340330, 531790355, 543774363, 638148426, 823900550, 906290605, 1063580710, 1087548726, 1169938781, 1235850825, 1595371065, 1812581210, 2339877562, 2471701650, 2658951775, 2718871815, 3190742130, 3509816343, 4531453025, 5317903550, 5437743630, 5849693905, 7019632686, 7976855325, 9062906050, 11699387810, 12869326591, 13594359075, 15953710650, 17549081715, 25738653182, 27188718150, 29248469525, 35098163430, 38607979773, 58496939050, 64346632955, 77215959546, 87745408575, 128693265910, 175490817150, 193039898865, 321733164775, 386079797730, 643466329550, 965199494325, 1930398988650]

約数ペア:

[(1, 1930398988650), (2, 965199494325), (3, 643466329550), (5, 386079797730), (6, 321733164775), (10, 193039898865), (11, 175490817150), (15, 128693265910), (22, 87745408575), (25, 77215959546), (30, 64346632955), (33, 58496939050), (50, 38607979773), (55, 35098163430), (66, 29248469525), (71, 27188718150), (75, 25738653182), (110, 17549081715), (121, 15953710650), (142, 13594359075), (150, 12869326591), (165, 11699387810), (213, 9062906050), (242, 7976855325), (275, 7019632686), (330, 5849693905), (355, 5437743630), (363, 5317903550), (426, 4531453025), (550, 3509816343), (605, 3190742130), (710, 2718871815), (726, 2658951775), (781, 2471701650), (825, 2339877562), (1065, 1812581210), (1210, 1595371065), (1562, 1235850825), (1650, 1169938781), (1775, 1087548726), (1815, 1063580710), (2130, 906290605), (2343, 823900550), (3025, 638148426), (3550, 543774363), (3630, 531790355), (3905, 494340330), (4686, 411950275), (5325, 362516242), (6050, 319074213), (7810, 247170165), (8591, 224700150), (9075, 212716142), (10650, 181258121), (11715, 164780110), (17182, 112350075), (18150, 106358071), (19525, 98868066), (23430, 82390055), (25773, 74900050), (39050, 49434033), (42955, 44940030), (51546, 37450025), (58575, 32956022), (85910, 22470015), (117150, 16478011), (128865, 14980010), (214775, 8988006), (257730, 7490005), (429550, 4494003), (644325, 2996002), (1288650, 1498001)]