539741930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 1327269888

約数和(自身を除く): 787527958

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 31, 35, 38, 53, 62, 65, 70, 91, 95, 106, 130, 133, 155, 182, 190, 217, 247, 265, 266, 310, 361, 371, 403, 434, 455, 494, 530, 589, 665, 689, 722, 742, 806, 910, 1007, 1085, 1178, 1235, 1330, 1378, 1643, 1729, 1805, 1855, 2014, 2015, 2170, 2470, 2527, 2821, 2945, 3286, 3445, 3458, 3610, 3710, 4030, 4123, 4693, 4823, 5035, 5054, 5642, 5890, 6890, 7049, 7657, 8215, 8246, 8645, 9386, 9646, 10070, 11191, 11501, 12635, 13091, 14098, 14105, 15314, 16430, 17290, 19133, 20615, 21359, 22382, 23002, 23465, 24115, 25270, 26182, 28210, 31217, 32851, 35245, 38266, 38285, 41230, 42718, 46930, 48230, 53599, 55955, 57505, 62434, 65455, 65702, 70490, 76570, 78337, 91637, 95665, 106795, 107198, 111910, 115010, 130910, 133931, 145483, 149513, 156085, 156674, 164255, 183274, 191330, 213590, 218519, 248729, 267862, 267995, 290966, 299026, 312170, 328510, 391685, 405821, 437038, 458185, 497458, 535990, 593123, 669655, 727415, 747565, 783370, 811642, 916370, 1018381, 1092595, 1186246, 1243645, 1339310, 1454830, 1495130, 1741103, 2029105, 2036762, 2185190, 2487290, 2840747, 2965615, 3482206, 4058210, 4151861, 5091905, 5681494, 5931230, 7710599, 8303722, 8705515, 10183810, 14203735, 15421198, 17411030, 20759305, 28407470, 38552995, 41518610, 53974193, 77105990, 107948386, 269870965, 539741930]

約数ペア:

[(1, 539741930), (2, 269870965), (5, 107948386), (7, 77105990), (10, 53974193), (13, 41518610), (14, 38552995), (19, 28407470), (26, 20759305), (31, 17411030), (35, 15421198), (38, 14203735), (53, 10183810), (62, 8705515), (65, 8303722), (70, 7710599), (91, 5931230), (95, 5681494), (106, 5091905), (130, 4151861), (133, 4058210), (155, 3482206), (182, 2965615), (190, 2840747), (217, 2487290), (247, 2185190), (265, 2036762), (266, 2029105), (310, 1741103), (361, 1495130), (371, 1454830), (403, 1339310), (434, 1243645), (455, 1186246), (494, 1092595), (530, 1018381), (589, 916370), (665, 811642), (689, 783370), (722, 747565), (742, 727415), (806, 669655), (910, 593123), (1007, 535990), (1085, 497458), (1178, 458185), (1235, 437038), (1330, 405821), (1378, 391685), (1643, 328510), (1729, 312170), (1805, 299026), (1855, 290966), (2014, 267995), (2015, 267862), (2170, 248729), (2470, 218519), (2527, 213590), (2821, 191330), (2945, 183274), (3286, 164255), (3445, 156674), (3458, 156085), (3610, 149513), (3710, 145483), (4030, 133931), (4123, 130910), (4693, 115010), (4823, 111910), (5035, 107198), (5054, 106795), (5642, 95665), (5890, 91637), (6890, 78337), (7049, 76570), (7657, 70490), (8215, 65702), (8246, 65455), (8645, 62434), (9386, 57505), (9646, 55955), (10070, 53599), (11191, 48230), (11501, 46930), (12635, 42718), (13091, 41230), (14098, 38285), (14105, 38266), (15314, 35245), (16430, 32851), (17290, 31217), (19133, 28210), (20615, 26182), (21359, 25270), (22382, 24115), (23002, 23465)]