1490357698515

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4801}}^1\times {\mathrm{6121}}^1$

素因数の和:10970

約数の個数: 144

約数和(自身を含む): 3136867546176

約数和(自身を除く): 1646509847661

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 49, 63, 69, 105, 115, 147, 161, 207, 245, 315, 345, 441, 483, 735, 805, 1035, 1127, 1449, 2205, 2415, 3381, 4801, 5635, 6121, 7245, 10143, 14403, 16905, 18363, 24005, 30605, 33607, 42847, 43209, 50715, 55089, 72015, 91815, 100821, 110423, 128541, 140783, 168035, 214235, 216045, 235249, 275445, 299929, 302463, 331269, 385623, 422349, 504105, 552115, 642705, 703915, 705747, 772961, 899787, 985481, 993807, 1176245, 1267047, 1499645, 1512315, 1656345, 1928115, 2111745, 2117241, 2318883, 2699361, 2956443, 3528735, 3864805, 4498935, 4927405, 4969035, 5410727, 6335235, 6898367, 6956649, 8869329, 10586205, 11594415, 13496805, 14782215, 16232181, 20695101, 27053635, 29386921, 34491835, 34783245, 44346645, 48696543, 62085303, 81160905, 88160763, 103475505, 146934605, 205708447, 243482715, 264482289, 310426515, 440803815, 617125341, 675899183, 1028542235, 1322411445, 1439959129, 1851376023, 2027697549, 3085626705, 3379495915, 4319877387, 4731294281, 6083092647, 7199795645, 9256880115, 10138487745, 12959632161, 14193882843, 21599386935, 23656471405, 30415463235, 33119059967, 42581648529, 64798160805, 70969414215, 99357179901, 165595299835, 212908242645, 298071539703, 496785899505, 1490357698515]

約数ペア:

[(1, 1490357698515), (3, 496785899505), (5, 298071539703), (7, 212908242645), (9, 165595299835), (15, 99357179901), (21, 70969414215), (23, 64798160805), (35, 42581648529), (45, 33119059967), (49, 30415463235), (63, 23656471405), (69, 21599386935), (105, 14193882843), (115, 12959632161), (147, 10138487745), (161, 9256880115), (207, 7199795645), (245, 6083092647), (315, 4731294281), (345, 4319877387), (441, 3379495915), (483, 3085626705), (735, 2027697549), (805, 1851376023), (1035, 1439959129), (1127, 1322411445), (1449, 1028542235), (2205, 675899183), (2415, 617125341), (3381, 440803815), (4801, 310426515), (5635, 264482289), (6121, 243482715), (7245, 205708447), (10143, 146934605), (14403, 103475505), (16905, 88160763), (18363, 81160905), (24005, 62085303), (30605, 48696543), (33607, 44346645), (42847, 34783245), (43209, 34491835), (50715, 29386921), (55089, 27053635), (72015, 20695101), (91815, 16232181), (100821, 14782215), (110423, 13496805), (128541, 11594415), (140783, 10586205), (168035, 8869329), (214235, 6956649), (216045, 6898367), (235249, 6335235), (275445, 5410727), (299929, 4969035), (302463, 4927405), (331269, 4498935), (385623, 3864805), (422349, 3528735), (504105, 2956443), (552115, 2699361), (642705, 2318883), (703915, 2117241), (705747, 2111745), (772961, 1928115), (899787, 1656345), (985481, 1512315), (993807, 1499645), (1176245, 1267047)]