426869850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 1205235360

約数和(自身を除く): 778365510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 121, 145, 150, 165, 174, 242, 275, 290, 319, 330, 363, 435, 550, 605, 638, 725, 726, 811, 825, 870, 957, 1210, 1450, 1595, 1622, 1650, 1815, 1914, 2175, 2433, 3025, 3190, 3509, 3630, 4055, 4350, 4785, 4866, 6050, 7018, 7975, 8110, 8921, 9075, 9570, 10527, 12165, 15950, 17545, 17842, 18150, 20275, 21054, 23519, 23925, 24330, 26763, 35090, 40550, 44605, 47038, 47850, 52635, 53526, 60825, 70557, 87725, 89210, 98131, 105270, 117595, 121650, 133815, 141114, 175450, 196262, 223025, 235190, 258709, 263175, 267630, 294393, 352785, 446050, 490655, 517418, 526350, 587975, 588786, 669075, 705570, 776127, 981310, 1175950, 1293545, 1338150, 1471965, 1552254, 1763925, 2453275, 2587090, 2845799, 2943930, 3527850, 3880635, 4906550, 5691598, 6467725, 7359825, 7761270, 8537397, 12935450, 14228995, 14719650, 17074794, 19403175, 28457990, 38806350, 42686985, 71144975, 85373970, 142289950, 213434925, 426869850]

約数ペア:

[(1, 426869850), (2, 213434925), (3, 142289950), (5, 85373970), (6, 71144975), (10, 42686985), (11, 38806350), (15, 28457990), (22, 19403175), (25, 17074794), (29, 14719650), (30, 14228995), (33, 12935450), (50, 8537397), (55, 7761270), (58, 7359825), (66, 6467725), (75, 5691598), (87, 4906550), (110, 3880635), (121, 3527850), (145, 2943930), (150, 2845799), (165, 2587090), (174, 2453275), (242, 1763925), (275, 1552254), (290, 1471965), (319, 1338150), (330, 1293545), (363, 1175950), (435, 981310), (550, 776127), (605, 705570), (638, 669075), (725, 588786), (726, 587975), (811, 526350), (825, 517418), (870, 490655), (957, 446050), (1210, 352785), (1450, 294393), (1595, 267630), (1622, 263175), (1650, 258709), (1815, 235190), (1914, 223025), (2175, 196262), (2433, 175450), (3025, 141114), (3190, 133815), (3509, 121650), (3630, 117595), (4055, 105270), (4350, 98131), (4785, 89210), (4866, 87725), (6050, 70557), (7018, 60825), (7975, 53526), (8110, 52635), (8921, 47850), (9075, 47038), (9570, 44605), (10527, 40550), (12165, 35090), (15950, 26763), (17545, 24330), (17842, 23925), (18150, 23519), (20275, 21054)]