3141636225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 144

約数和(自身を含む): 6851436480

約数和(自身を除く): 3709800255

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 49, 57, 65, 75, 91, 95, 105, 133, 147, 175, 195, 245, 247, 273, 285, 325, 399, 455, 475, 525, 637, 665, 735, 741, 931, 975, 1225, 1235, 1365, 1425, 1729, 1911, 1995, 2275, 2793, 3185, 3325, 3461, 3675, 3705, 4655, 5187, 6175, 6825, 8645, 9555, 9975, 10383, 12103, 13965, 15925, 17305, 18525, 23275, 24227, 25935, 36309, 43225, 44993, 47775, 51915, 60515, 65759, 69825, 72681, 86525, 121135, 129675, 134979, 169589, 181545, 197277, 224965, 259575, 302575, 314951, 328795, 363405, 460313, 508767, 605675, 674895, 847945, 854867, 907725, 944853, 986385, 1124825, 1380939, 1574755, 1643975, 1817025, 2204657, 2301565, 2543835, 2564601, 3222191, 3374475, 4239725, 4274335, 4724265, 4931925, 5984069, 6613971, 6904695, 7873775, 9666573, 11023285, 11507825, 12719175, 12823005, 16110955, 17952207, 21371675, 23621325, 29920345, 33069855, 34523475, 41888483, 48332865, 55116425, 64115025, 80554775, 89761035, 125665449, 149601725, 165349275, 209442415, 241664325, 448805175, 628327245, 1047212075, 3141636225]

約数ペア:

[(1, 3141636225), (3, 1047212075), (5, 628327245), (7, 448805175), (13, 241664325), (15, 209442415), (19, 165349275), (21, 149601725), (25, 125665449), (35, 89761035), (39, 80554775), (49, 64115025), (57, 55116425), (65, 48332865), (75, 41888483), (91, 34523475), (95, 33069855), (105, 29920345), (133, 23621325), (147, 21371675), (175, 17952207), (195, 16110955), (245, 12823005), (247, 12719175), (273, 11507825), (285, 11023285), (325, 9666573), (399, 7873775), (455, 6904695), (475, 6613971), (525, 5984069), (637, 4931925), (665, 4724265), (735, 4274335), (741, 4239725), (931, 3374475), (975, 3222191), (1225, 2564601), (1235, 2543835), (1365, 2301565), (1425, 2204657), (1729, 1817025), (1911, 1643975), (1995, 1574755), (2275, 1380939), (2793, 1124825), (3185, 986385), (3325, 944853), (3461, 907725), (3675, 854867), (3705, 847945), (4655, 674895), (5187, 605675), (6175, 508767), (6825, 460313), (8645, 363405), (9555, 328795), (9975, 314951), (10383, 302575), (12103, 259575), (13965, 224965), (15925, 197277), (17305, 181545), (18525, 169589), (23275, 134979), (24227, 129675), (25935, 121135), (36309, 86525), (43225, 72681), (44993, 69825), (47775, 65759), (51915, 60515)]