4151988225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5099}}^1$

素因数の和:5180

約数の個数: 144

約数和(自身を含む): 9470822400

約数和(自身を除く): 5318834175

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 47, 55, 63, 75, 77, 99, 105, 141, 165, 175, 225, 231, 235, 275, 315, 329, 385, 423, 495, 517, 525, 693, 705, 825, 987, 1155, 1175, 1551, 1575, 1645, 1925, 2115, 2475, 2585, 2961, 3465, 3525, 3619, 4653, 4935, 5099, 5775, 7755, 8225, 10575, 10857, 12925, 14805, 15297, 17325, 18095, 23265, 24675, 25495, 32571, 35693, 38775, 45891, 54285, 56089, 74025, 76485, 90475, 107079, 116325, 127475, 162855, 168267, 178465, 229455, 239653, 271425, 280445, 321237, 382425, 392623, 504801, 535395, 718959, 814275, 841335, 892325, 1147275, 1177869, 1198265, 1402225, 1606185, 1677571, 1963115, 2156877, 2524005, 2636183, 2676975, 3533607, 3594795, 4206675, 5032713, 5889345, 5991325, 7908549, 8030925, 8387855, 9815575, 10784385, 12620025, 13180915, 15098139, 17668035, 17973975, 18453281, 23725647, 25163565, 29446725, 39542745, 41939275, 53921925, 55359843, 65904575, 75490695, 88340175, 92266405, 118628235, 125817825, 166079529, 197713725, 276799215, 377453475, 461332025, 593141175, 830397645, 1383996075, 4151988225]

約数ペア:

[(1, 4151988225), (3, 1383996075), (5, 830397645), (7, 593141175), (9, 461332025), (11, 377453475), (15, 276799215), (21, 197713725), (25, 166079529), (33, 125817825), (35, 118628235), (45, 92266405), (47, 88340175), (55, 75490695), (63, 65904575), (75, 55359843), (77, 53921925), (99, 41939275), (105, 39542745), (141, 29446725), (165, 25163565), (175, 23725647), (225, 18453281), (231, 17973975), (235, 17668035), (275, 15098139), (315, 13180915), (329, 12620025), (385, 10784385), (423, 9815575), (495, 8387855), (517, 8030925), (525, 7908549), (693, 5991325), (705, 5889345), (825, 5032713), (987, 4206675), (1155, 3594795), (1175, 3533607), (1551, 2676975), (1575, 2636183), (1645, 2524005), (1925, 2156877), (2115, 1963115), (2475, 1677571), (2585, 1606185), (2961, 1402225), (3465, 1198265), (3525, 1177869), (3619, 1147275), (4653, 892325), (4935, 841335), (5099, 814275), (5775, 718959), (7755, 535395), (8225, 504801), (10575, 392623), (10857, 382425), (12925, 321237), (14805, 280445), (15297, 271425), (17325, 239653), (18095, 229455), (23265, 178465), (24675, 168267), (25495, 162855), (32571, 127475), (35693, 116325), (38775, 107079), (45891, 90475), (54285, 76485), (56089, 74025)]